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Bridge Statistics for Sidney, Montana (MT)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 21Number of bridges
  • 289ft / 87.5mTotal length
  • $762,000Total costs
  • 32,222Total average daily traffic
  • 1,517Total average daily truck traffic
  • 34,861Total future (year 2037) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Sidney
  • No street view available for this location

New bridges in Sidney, MT - historical statistics
  • New bridges - historical statistics
  • 11950-1959
  • 11960-1969
  • 21970-1979
  • 11980-1989
  • 101990-1999
  • 32000-2009
  • 32010-2019
Average Bridge Daily Traffic in Sidney, MT
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 33.3%Good
  • 66.7%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 4.8%Very good
  • 57.1%Good
  • 28.6%Satisfactory
  • 9.5%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 47.6%Good
  • 38.1%Satisfactory
  • 9.5%Fair
  • 4.8%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 28.6%Very good
  • 42.9%Good
  • 23.8%Satisfactory
  • 4.8%Fair
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Structure Number: L42023001+00001,  Location: 3M NW SIDNEY (Lat: 47.730636,  Lng: -104.228250),  Route carried "on" structure: County highway 42023,  Year Built: 1997,  Status: Posted for load,  Structure Length: 1.02m (3.35ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Features Intersected: BRORSON CREEK 012,  Facility Carried by Structure: COUNTY ROAD 023
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.542,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.5m (31.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.2m (33.5ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 31.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.1 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: L42202001+01001,  Location: 2M N SIDNEY (Lat: 47.740597,  Lng: -104.163342),  Route carried "on" structure: County highway 42202,  Year Built: 2003,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 320 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 376 (year 2040),  Features Intersected: USBR MAIN CANAL 025,  Facility Carried by Structure: NORTH DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.771,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.1m (85.6ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 60.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.2 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,  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,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42202005+01001,  Location: 5M N SIDNEY (Lat: 47.792603,  Lng: -104.165167),  Route carried "on" structure: County highway 42202,  Year Built: 1997,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 320 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 376 (year 2040),  Features Intersected: FIRST HAY CREEK 024,  Facility Carried by Structure: COUNTY ROAD 202
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.869,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.3m (27.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 69.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.2 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42204001+00001,  Location: 1M N SIDNEY (Lat: 47.732333,  Lng: -104.169639),  Route carried "on" structure: County highway 42204,  Year Built: 2013,  Status: Open,  Structure Length: 2.00m (6.56ft),  Average Daily Traffic: 489 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 550 (year 2040),  Design Load: HL 93,  Features Intersected: USBR MAIN CANAL 054,  Facility Carried by Structure: COUNTY ROAD 126
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.719,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.1m (26.6ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.2m (63.0ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 46.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 35.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42206001+00001,  Location: 2M N SIDNEY (Lat: 47.747114,  Lng: -104.156222),  Route carried "on" structure: County highway 42206,  Year Built: 2015,  Status: Open,  Structure Length: 2.05m (6.73ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Design Load: HS 20,  Features Intersected: USBR MAIN CANAL 053,  Facility Carried by Structure: COUNTY ROAD 127
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.459,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.8m (65.0ft),  Curb or Sidewalk Widths: Left: 1.9m (6.2ft),  Right: 1.9m (6.2ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42209007+00901,  Location: 6M N SIDNEY (Lat: 47.793244,  Lng: -104.146925),  Route carried "on" structure: County highway 42209,  Year Built: 2009,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Design Load: HS 20,  Features Intersected: FIRST HAY CREEK 098,  Facility Carried by Structure: COUNTY ROAD 130
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.357,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.3m (27.2ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.8m (68.2ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: 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: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42210000+05001,  Location: 6M SW FAIRVIEW (Lat: 47.776222,  Lng: -104.128525),  Route carried "on" structure: County highway 42210,  Year Built: 2015,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Features Intersected: USBR MAIN CANAL 067,  Facility Carried by Structure: COUNTY ROAD 210
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.754,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.8m (25.6ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 35.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 25.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42238001+00001,  Location: 4M N SIDNEY (Lat: 47.761542,  Lng: -104.144056),  Route carried "on" structure: County highway 42238,  Year Built: 1997,  Status: Open,  Structure Length: 1.75m (5.74ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Design Load: HS 20,  Features Intersected: USBR MAIN CANAL 089,  Facility Carried by Structure: COUNTY ROAD 238
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.246,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.8m (25.6ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.0m (55.8ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42307002+08001,  Location: 7M E SIDNEY (Lat: 47.696411,  Lng: -104.090417),  Route carried "on" structure: County highway 42307,  Year Built: 1997,  Status: Open,  Structure Length: 2.98m (9.78ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Design Load: HS 20,  Features Intersected: BENNIE PEER CREEK 021,  Facility Carried by Structure: COUNTY ROAD 307
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.763,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 29.2m (95.8ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: 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: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42309002+01001,  Location: 1M SE SIDNEY (Lat: 47.695750,  Lng: -104.141806),  Route carried "on" structure: County highway 42309,  Year Built: 1993,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Design Load: HS 20,  Features Intersected: LONE TREE CREEK 033,  Facility Carried by Structure: COUNTY ROAD 309
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.828,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.6m (28.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: L42414000+09001,  Location: 3M SW SIDNEY (Lat: 47.674361,  Lng: -104.206583),  Route carried "on" structure: County highway 42414,  Year Built: 2000,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 100 (year 2022),  Truck Traffic: 3%,  Average Future Daily Traffic: 100 (year 2037),  Design Load: HS 20,  Features Intersected: USBR MAIN CANAL 003,  Facility Carried by Structure: COUNTY ROAD 414
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.529,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.4m (24.3ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 64.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.6 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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: M42104000+00101,  Location: SIDNEY-9TH AVE SW (Lat: 47.708000,  Lng: -104.167878),  Route carried "on" structure: City street 10411,  Year Built: 1999,  Status: Open,  Structure Length: 3.76m (12.34ft),  Average Daily Traffic: 1,681 (year 2020),  Average Future Daily Traffic: 1,765 (year 2040),  Design Load: HS 20,  Features Intersected: LONE TREE CREEK 083,  Facility Carried by Structure: 9TH AVE SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.129,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.8m (38.7ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.9m (32.5ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 0.0m,  Curb-To-Curb Width: 11.8m (38.7ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 60.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: M42104000+00201,  Location: SIDNEY-5TH ST (Lat: 47.713589,  Lng: -104.179228),  Route carried "on" structure: City street 10413,  Year Built: 1999,  Status: Open,  Structure Length: 2.42m (7.94ft),  Average Daily Traffic: 766 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 804 (year 2040),  Features Intersected: USBR MAIN CANAL 082,  Facility Carried by Structure: 5TH ST SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.439,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.2m (79.4ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 9.7m (31.8ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 64.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: P00020004+03011,  Location: 3M N GLENDIVE (Lat: 47.162389,  Lng: -104.702806),  Route carried "on" structure: State highway 16,  Year Built: 1964,  Year Reconstructed: 1974,  Status: Open,  Structure Length: 3.43m (11.25ft),  Average Daily Traffic: 3,598 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 4,084 (year 2040),  Design Load: HS 20,  Features Intersected: DEER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.898,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 42.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum 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: November 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: P00020051+06421,  Location: SIDNEY-S CENTRAL AVE (Lat: 47.705667,  Lng: -104.164000),  Route carried "on" structure: State highway 16,  Year Built: 1974,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 8,829 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 9,270 (year 2040),  Design Load: HL 93,  Features Intersected: LONE TREE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 82.410,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 25.3m (83.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 25.3m (83.0ft),  Out-to-Out Width: 29.0m (95.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 44.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 34.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: P00026001+02341,  Location: 2M S SIDNEY (Lat: 47.674006,  Lng: -104.158683),  Route carried "on" structure: State highway 23,  Year Built: 1994,  Status: Open,  Structure Length: 33.59m (110.20ft),  Average Daily Traffic: 2,263 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 2,659 (year 2040),  Design Load: HS 20,  Features Intersected: YELLOWSTONE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.970,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 73.2m (240.2ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Poor,  Channel: Fair,  Operating Rating: 55.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 42.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2021,  Underwater Inspection Date: July 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: P00051069+09531,  Location: 3M SW SIDNEY (Lat: 47.689000,  Lng: -104.202861),  Route carried "on" structure: State highway 200,  Year Built: 1988,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 1,728 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,814 (year 2040),  Design Load: HS 20,  Features Intersected: USRS CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 112.391,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 55.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: P00062001+05171,  Location: CULBERTSON (Lat: 48.144844,  Lng: -104.505986),  Route carried "on" structure: State highway 16,  Year Built: 1957,  Status: Open,  Structure Length: 8.17m (26.80ft),  Average Daily Traffic: 1,061 (year 2020),  Truck Traffic: 11%,  Average Future Daily Traffic: 1,130 (year 2040),  Design Load: HS 20,  Features Intersected: CLOVER CREEK-RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.396,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.4m (27.6ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Very good,  Operating Rating: 49.9 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 35.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 9.20m (30.18ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 48 months,  Inspection Date: May 2021,  Other Special Inspection Date: August 2021,  Bridge Improvement Cost: $508,000,  Roadway Improvement Cost: $254,000,  Total Project Cost: $762,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00062036+06701,  Location: NW EDGE SIDNEY-HOLLY ST (Lat: 47.718103,  Lng: -104.178528),  Route carried "on" structure: State highway 16,  Year Built: 1999,  Status: Open,  Structure Length: 2.27m (7.45ft),  Average Daily Traffic: 5,953 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 6,459 (year 2040),  Design Load: HS 20,  Features Intersected: USRS CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 58.228,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 15.1m (49.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 55.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 38.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: December 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: U10401000+04001,  Location: SIDNEY-AIRPORT RD (Lat: 47.712169,  Lng: -104.185011),  Route carried "on" structure: County highway 42246,  Year Built: 1999,  Status: Open,  Structure Length: 3.93m (12.89ft),  Average Daily Traffic: 1,212 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,412 (year 2040),  Design Load: HS 20,  Features Intersected: LONE TREE CREEK,  Facility Carried by Structure: AIRPORT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.662,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.8m (25.6ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.0m (52.5ft),  Curb-To-Curb Width: 9.7m (31.8ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 80.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.4 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  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: U10402000+02061,  Location: S EDGE SIDNEY-14TH ST SE (Lat: 47.703542,  Lng: -104.161272),  Route carried "on" structure: City street 10402,  Year Built: 1973,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 3,202 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 3,362 (year 2040),  Design Load: HS 20,  Features Intersected: LONE TREE CREEK,  Facility Carried by Structure: 14TH ST SE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.327,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.6m (28.2ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.6m (47.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 55.3 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,  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,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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