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Bridge Statistics for Gillette, Wyoming (WY)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 67Number of bridges
  • 623ft / 190mTotal length
  • $1,623,000Total costs
  • 400,977Total average daily traffic
  • 31,204Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Gillette
  • No street view available for this location

New bridges in Gillette, WY - historical statistics
  • New bridges - historical statistics
  • 11940-1949
  • 41950-1959
  • 291970-1979
  • 151980-1989
  • 61990-1999
  • 62000-2009
  • 62010-2019
Average Bridge Daily Traffic in Gillette, WY
Average Bridge Truck Traffic in Gillette, WY
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 3.7%Very good
  • 40.7%Good
  • 44.4%Satisfactory
  • 11.1%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 18.5%Very good
  • 29.6%Good
  • 37.0%Satisfactory
  • 11.1%Fair
  • 3.7%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 11.1%Very good
  • 44.4%Good
  • 44.4%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 42.9%Very good
  • 32.1%Good
  • 17.9%Satisfactory
  • 7.1%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 8.7%Very good
  • 30.4%Good
  • 43.5%Satisfactory
  • 17.4%Fair
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Structure Number: BFT,  Location: Buffalo - Gillette (Lat: 44.278525,  Lng: -105.603117),  Route carried "on" structure: Interstate 90,  Year Built: 1959,  Status: Posted for load,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 5,466 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 7,652 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Machinery Pass
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 195.683,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 39.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: BFU,  Location: Buffalo - Gillette (Lat: 44.278644,  Lng: -105.603311),  Route carried "on" structure: Interstate 90,  Year Built: 1959,  Status: Posted for load,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 2,523 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 3,532 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Machinery Pass
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 195.460,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 39.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: BFV,  Location: Buffalo - Gillette (Lat: 44.295278,  Lng: -105.574800),  Route carried "on" structure: Interstate 90,  Year Built: 1959,  Status: Posted for load,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 5,466 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 7,652 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Machinery Pass
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 198.934,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 38.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: BFW,  Location: Buffalo - Gillette (Lat: 44.295458,  Lng: -105.574792),  Route carried "on" structure: Interstate 90,  Year Built: 1959,  Status: Posted for load,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 2,523 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 3,532 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Machinery Pass
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 198.749,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 38.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: BFX,  Location: Gillette (Lat: 44.292853,  Lng: -105.531114),  Route carried "on" structure: Interstate 90,  Year Built: 1970,  Status: Open,  Structure Length: 4.46m (14.63ft),  Average Daily Traffic: 5,466 (year 2021),  Truck Traffic: 14%,  Average Future Daily Traffic: 7,652 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: WYO 50 / Skyline Drive
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 202.439,  Lanes on structure: 2,  Lanes under structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Frame,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 57.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: BFY,  Location: Gillette (Lat: 44.293017,  Lng: -105.531022),  Route carried "on" structure: Interstate 90,  Year Built: 1970,  Status: Open,  Structure Length: 4.46m (14.63ft),  Average Daily Traffic: 3,000 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 4,200 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: WYO 50 / Skyline Drive
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 202.262,  Lanes on structure: 2,  Lanes under structure: 5,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Frame,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 57.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of replacement,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.40m (17.72ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $754,000,  Roadway Improvement Cost: $75,000,  Total Project Cost: $1,131,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
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Structure Number: CBJ,  Location: Reno Jct - Gillette (Lat: 44.266517,  Lng: -105.493733),  Route carried "on" structure: State highway 59,  Year Built: 1975,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 30,185 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 42,259 (year 2041),  Design Load: HS 20,  Features Intersected: Donkey Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 180.449,  Lanes on structure: 5,  Base Highway Network: Yes (Inventory Route: ML4,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 15.5m (50.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 29.3m (96.1ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Fair,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.30m (0.98ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $5,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $7,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CDK,  Location: Gillette - Moorcroft (Lat: 44.294822,  Lng: -105.383992),  Route carried "on" structure: Interstate 90,  Year Built: 1976,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 4,001 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 5,601 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Machinery Pass
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 215.514,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 51.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 30.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CDL,  Location: Gillette - Moorcroft (Lat: 44.295050,  Lng: -105.383936),  Route carried "on" structure: Interstate 90,  Year Built: 1976,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 4,040 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 5,656 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Machinery Pass
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 215.333,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Satisfactory,  Operating Rating: 53.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CDM,  Location: Gillette - Moorcroft (Lat: 44.293058,  Lng: -105.371933),  Route carried "on" structure: County highway 3,  Year Built: 1976,  Status: Open,  Structure Length: 8.17m (26.80ft),  Average Daily Traffic: 1,287 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,802 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: I-90
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.159,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 40.2m (131.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 27.68m (90.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $61,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $93,000 ( Estimate for 2015),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: CRA,  Location: Gillette (Lat: 44.281608,  Lng: -105.510147),  Route carried "on" structure: Interstate 90,  Year Built: 1970,  Status: Open,  Structure Length: 6.04m (19.82ft),  Average Daily Traffic: 5,232 (year 2021),  Truck Traffic: 16%,  Average Future Daily Traffic: 7,325 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: 4-J Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 204.535,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 14 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.1m (75.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CSC,  Location: Gillette (Lat: 44.281875,  Lng: -105.510172),  Route carried "on" structure: Interstate 90,  Year Built: 1970,  Status: Open,  Structure Length: 6.04m (19.82ft),  Average Daily Traffic: 3,000 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 4,200 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: 4-J Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 204.345,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 14 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.2m (76.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.30m (0.98ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $3,000 ( Estimate for 2015),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CSH,  Location: Gillette (Lat: 44.293125,  Lng: -105.514394),  Route carried "on" structure: US 14,  Year Built: 1941,  Year Reconstructed: 1979,  Status: Open,  Structure Length: 0.65m (2.13ft),  Average Daily Traffic: 5,942 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 8,319 (year 2041),  Design Load: HS 20,  Features Intersected: Burlington Supply Ditch,  Facility Carried by Structure: WYO 59
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 185.028,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.6m (8.5ft)

Condition: Channel: Good,  Culverts: Fair,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $3,000
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Structure Number: CYK,  Location: Gillette (Lat: 44.279447,  Lng: -105.494458),  Route carried "on" structure: Interstate 90,  Year Built: 1971,  Status: Open,  Structure Length: 6.71m (22.01ft),  Average Daily Traffic: 4,987 (year 2021),  Truck Traffic: 16%,  Average Future Daily Traffic: 6,982 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: WYO 59
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 205.850,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.9m (107.9ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CYL,  Location: Gillette (Lat: 44.279639,  Lng: -105.494444),  Route carried "on" structure: Interstate 90,  Year Built: 1971,  Status: Open,  Structure Length: 6.71m (22.01ft),  Average Daily Traffic: 3,750 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 5,250 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: WYO 59
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 205.665,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.9m (107.9ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CYM,  Location: Gillette (Lat: 44.279744,  Lng: -105.479122),  Route carried "on" structure: Interstate 90,  Year Built: 1971,  Status: Open,  Structure Length: 4.60m (15.09ft),  Average Daily Traffic: 4,532 (year 2021),  Truck Traffic: 16%,  Average Future Daily Traffic: 6,345 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Butler Speath Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 207.076,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 11 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 60.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: CYN,  Location: Gillette (Lat: 44.279942,  Lng: -105.479100),  Route carried "on" structure: Interstate 90,  Year Built: 1971,  Status: Open,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 3,750 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 5,250 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Butler Speath Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 206.892,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 11 degrees,  Material/Design: Concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 50.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
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Structure Number: CYO,  Location: Gillette (Lat: 44.284758,  Lng: -105.471261),  Route carried "on" structure: Interstate 90,  Year Built: 1974,  Status: Open,  Structure Length: 1.48m (4.86ft),  Average Daily Traffic: 4,300 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 6,020 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Stonepile Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 207.945,  Lanes on structure: 6,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 54.6m (179.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Fair,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021
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Structure Number: DAI,  Location: Gillette (Lat: 44.289819,  Lng: -105.467297),  Route carried "on" structure: Interstate 90,  Year Built: 1972,  Status: Open,  Structure Length: 10.27m (33.69ft),  Average Daily Traffic: 4,250 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 5,950 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: BNSF / US 14/16
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 208.590,  Lanes on structure: 4,  Lanes under structure: 5,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 33.8m (110.9ft),  Curb-To-Curb Width: 28.0m (91.9ft),  Out-to-Out Width: 28.9m (94.8ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 51.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 30.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: DAK,  Location: Gillette - Moorcroft (Lat: 44.295069,  Lng: -105.426861),  Route carried "on" structure: Interstate 90,  Year Built: 1976,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 4,001 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 5,601 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Hi-Line Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 212.087,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: DAL,  Location: Gillette - Moorcroft (Lat: 44.295303,  Lng: -105.426869),  Route carried "on" structure: Interstate 90,  Year Built: 1976,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 5,085 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 7,119 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: Hi-Line Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 211.902,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: ML9,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: DEH,  Location: Gillette (Lat: 44.296447,  Lng: -105.529200),  Route carried "on" structure: US 14,  Year Built: 1981,  Status: Open,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 13,597 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 19,036 (year 2041),  Design Load: HS 20,  Features Intersected: Stonepile Creek,  Facility Carried by Structure: WYO 59
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 186.402,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: ML4,  Subroute: 3),  Owner: State Highway Agency,  Approaching Roadway Width: 18.0m (59.1ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.7m (8.9ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.15m (0.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $3,000
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Structure Number: DKY,  Location: Butler-Spaeth Rd Gillette (Lat: 44.289006,  Lng: -105.479081),  Route carried "on" structure: City street 4600,  Year Built: 1978,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 5,978 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 8,369 (year 2041),  Features Intersected: Stonepile Creek,  Facility Carried by Structure: Butler Spaeth Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 160.302,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 14.9m (48.9ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 3.0m (9.8ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 80.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022
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Structure Number: DVW,  Location: North Burma Road Gillette (Lat: 44.299436,  Lng: -105.519497),  Route carried "on" structure: City street 4612,  Year Built: 1979,  Status: Posted for load,  Structure Length: 1.60m (5.25ft),  Average Daily Traffic: 5,404 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 7,566 (year 2041),  Design Load: HS 20,  Features Intersected: Little N F Dead Horse Ck,  Facility Carried by Structure: N. Burma Avenue
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 161.787,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Fair,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.89m (6.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $12,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $48,000
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Structure Number: EGL,  Location: Gillette (Lat: 44.292697,  Lng: -105.490311),  Route carried "on" structure: State highway 14,  Year Built: 1984,  Status: Open,  Structure Length: 0.77m (2.53ft),  Average Daily Traffic: 5,677 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 7,948 (year 2041),  Design Load: HS 20,  Features Intersected: Stonepile Creek,  Facility Carried by Structure: WYO 51
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 203.445,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Good,  Culverts: Fair,  Operating Rating: 50.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: EOF,  Location: Four J Road Gillette (Lat: 44.257875,  Lng: -105.537708),  Route carried "on" structure: State highway 50,  Year Built: 1983,  Status: Open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 3,260 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,564 (year 2041),  Design Load: HS 20,  Features Intersected: Donkey Creek,  Facility Carried by Structure: W 4-J Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.715,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.2m (53.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 22.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: FBR,  Location: Gillette/Gurley Ave.Viad. (Lat: 44.291525,  Lng: -105.488931),  Route carried "on" structure: City street 4609,  Year Built: 1982,  Status: Posted for load,  Structure Length: 29.93m (98.20ft),  Average Daily Traffic: 8,795 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 12,313 (year 2041),  Design Load: HS 20,  Features Intersected: BNSF / US 14/16,  Facility Carried by Structure: S Gurley Avenue
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 160.730,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 54.9m (180.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 6.10m (20.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $7,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $11,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: FDR,  Location: Gillette (Lat: 44.298533,  Lng: -105.512703),  Route carried "on" structure: City street 4611,  Year Built: 1982,  Status: Posted for load,  Structure Length: 1.82m (5.97ft),  Average Daily Traffic: 5,239 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 7,335 (year 2041),  Design Load: HS 20,  Features Intersected: Stonepile Creek,  Facility Carried by Structure: Cl Cnty Rd 117
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.521,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 2.4m (7.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.7m (5.6ft),  Out-to-Out Width: 21.3m (69.9ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 80.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 48.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.37m (1.21ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $4,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $6,000
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Structure Number: FDS,  Location: Gillette (Lat: 44.298761,  Lng: -105.522675),  Route carried "on" structure: City street 4611,  Year Built: 1982,  Status: Posted for load,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 3,065 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 4,291 (year 2041),  Features Intersected: Stonepile Creek,  Facility Carried by Structure: Cl Cnty Rd 117
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.710,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022
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Structure Number: FDT,  Location: Gillette Streets (Lat: 44.293742,  Lng: -105.496703),  Route carried "on" structure: City street 160-2,  Year Built: 1982,  Status: Posted for load,  Structure Length: 1.45m (4.76ft),  Average Daily Traffic: 4,000 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 5,600 (year 2041),  Design Load: HS 20,  Features Intersected: Stonepile Creek,  Facility Carried by Structure: S. Brooks Avenue
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 160.959,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 2.7m (8.9ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 46.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 27.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.61m (2.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $2,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $4,000
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Structure Number: FGD,  Location: Gillette-Echeta Road (Lat: 44.297031,  Lng: -105.528100),  Route carried "on" structure: City street 4616,  Year Built: 1984,  Status: Posted for load,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 1,262 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,767 (year 2041),  Features Intersected: Stonepile Creek,  Facility Carried by Structure: Echeta Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 158.203,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.7m (8.9ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022
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Structure Number: FGE,  Location: Gillette Streets (Lat: 44.288497,  Lng: -105.477047),  Route carried "on" structure: City street 160-3,  Year Built: 1984,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 472 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 661 (year 2041),  Design Load: HS 20,  Features Intersected: Stonepile Creek,  Facility Carried by Structure: El Camino Court
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 160.246,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 4.3m (14.1ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 1.9m (6.2ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 51.9 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 31.0 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 6.46m (21.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $20,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $52,000 ( Estimate for 2015)
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Structure Number: FHK,  Location: Gillette Streets (Lat: 44.311828,  Lng: -105.484406),  Route carried "on" structure: City street 160-4,  Year Built: 1985,  Status: Posted for load,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 500 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 700 (year 2041),  Design Load: HS 20,  Features Intersected: Little Rawhide Creek,  Facility Carried by Structure: Buckskin Drive
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 162.841,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 53.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.83m (6.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $167,000,  Roadway Improvement Cost: $17,000,  Total Project Cost: $251,000 ( Estimate for 2014)
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Structure Number: FHL,  Location: Gillette Streets (Lat: 44.311003,  Lng: -105.482381),  Route carried "on" structure: City street 160-5,  Year Built: 1985,  Status: Posted for load,  Structure Length: 0.72m (2.36ft),  Average Daily Traffic: 500 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 700 (year 2041),  Design Load: HS 20,  Features Intersected: Little Rawhide Creek,  Facility Carried by Structure: Constitution Drive
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 162.594,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 41.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.83m (6.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $3,000 ( Estimate for 2014)
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Structure Number: FHM,  Location: Gillette Streets (Lat: 44.310731,  Lng: -105.481725),  Route carried "on" structure: City street 160-6,  Year Built: 1985,  Status: Posted for load,  Structure Length: 0.71m (2.33ft),  Average Daily Traffic: 500 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 700 (year 2041),  Design Load: HS 20,  Features Intersected: Little Rawhide Creek,  Facility Carried by Structure: American Lane
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 163.088,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 41.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022
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Structure Number: FIT,  Location: Gillette-Moorcroft (Lat: 44.294761,  Lng: -105.449739),  Route carried "on" structure: County highway ,  Year Built: 1990,  Status: Open,  Structure Length: 7.92m (25.98ft),  Average Daily Traffic: 2,234 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 3,128 (year 2041),  Design Load: HS 20,  Features Intersected: I-90,  Facility Carried by Structure: Cl Cnty Rd 38N
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.592,  Lanes on structure: 4,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 39.0m (128.0ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 0.0m,  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 22.5m (73.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: GDP,  Location: Gillette-Montana (Lat: 44.343150,  Lng: -105.527764),  Route carried "on" structure: US 59,  Year Built: 1989,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 4,404 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 6,166 (year 2041),  Design Load: HS 20,  Features Intersected: N F Little Rawhide Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 191.608,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: ML4,  Subroute: 3),  Owner: County Highway Agency,  Maintenance Responsibility: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.0m (6.6ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: JAO,  Location: Gillette-Moorcroft (Lat: 44.285228,  Lng: -105.358858),  Route carried "on" structure: State highway 51,  Year Built: 2014,  Status: Open,  Structure Length: 0.99m (3.25ft),  Average Daily Traffic: 1,421 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,989 (year 2041),  Features Intersected: Unnamed Draw
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 214.080,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.1m (6.9ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 54.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020
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Structure Number: LEJ,  Location: 1 Mi South Of Gillette (Lat: 44.262094,  Lng: -105.509603),  Route carried "on" structure: Bypass City street 4620,  Year Built: 1997,  Status: Open,  Structure Length: 0.95m (3.12ft),  Average Daily Traffic: 10,291 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 14,407 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Donkey Creek,  Facility Carried by Structure: Enzi Drive
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 157.320,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021
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Structure Number: LEL,  Location: S E Gillette (Lat: 44.262086,  Lng: -105.468358),  Route carried "on" structure: Alternate County highway 4622,  Year Built: 1999,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 5,733 (year 2021),  Truck Traffic: 14%,  Average Future Daily Traffic: 8,026 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Donkey Creek,  Facility Carried by Structure: Cl Cnty Rd 38N
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.880,  Lanes on structure: 4,  Owner: County Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 23.8m (78.1ft),  Curb-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 19.1m (62.7ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 54.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.61m (2.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $2,000,  Total Project Cost: $4,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: LEX,  Location: Se Gillette (Lat: 44.265711,  Lng: -105.464356),  Route carried "on" structure: Alternate County highway 4622,  Year Built: 1999,  Status: Open,  Structure Length: 0.75m (2.46ft),  Average Daily Traffic: 5,733 (year 2021),  Truck Traffic: 14%,  Average Future Daily Traffic: 8,026 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Stonepile Creek,  Facility Carried by Structure: Cl Cnty Rd 38N
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.408,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Fair,  Culverts: Very good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 0.82m (2.69ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $2,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $4,000 ( Estimate for 2014)
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Structure Number: LIZ,  Location: 5 Mi East Of Gillette (Lat: 44.283808,  Lng: -105.388242),  Route carried "on" structure: State highway 51,  Year Built: 2002,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 2,807 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 3,930 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Donkey Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 211.729,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.6m (54.5ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 76.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: MBE,  Location: Gillette (Lat: 44.260506,  Lng: -105.502953),  Route carried "on" structure: Bypass City street 4687,  Year Built: 2009,  Status: Open,  Structure Length: 0.80m (2.62ft),  Average Daily Traffic: 1,839 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 2,575 (year 2041),  Design Load: HL 93,  Features Intersected: Unnamed Draw,  Facility Carried by Structure: Sinclair Street
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 161.020,  Lanes on structure: 5,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022
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