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Bridge Statistics for Sultan, Washington (WA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 12Number of bridges
  • 203ft / 62.3mTotal length
  • $54,997,000Total costs
  • 51,320Total average daily traffic
  • 3,703Total average daily truck traffic
  • 76,647Total future (year 2038) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Sultan
  • No street view available for this location

New bridges in Sultan, WA - historical statistics
  • New bridges - historical statistics
  • 11940-1949
  • 11950-1959
  • 21960-1969
  • 21970-1979
  • 11980-1989
  • 41990-1999
  • 12000-2009
Average Bridge Daily Traffic in Sultan, WA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 18.2%Very good
  • 54.5%Good
  • 27.3%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 18.2%Very good
  • 45.5%Good
  • 36.4%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 18.2%Very good
  • 54.5%Good
  • 18.2%Satisfactory
  • 9.1%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 66.7%Good
  • 33.3%Satisfactory
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Structure Number: 2580A,  Location: 7.1 E JCT SR 203 (Lat: 47.860600,  Lng: -121.821308),  Route carried "on" structure: US 2,  Year Built: 1940,  Status: Open,  Structure Length: 17.98m (58.99ft),  Average Daily Traffic: 21,232 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 30,743 (year 2039),  Design Load: H 15,  Features Intersected: SULTAN RIVER
Minimum Vertical Clearance: 4.50m (14.76ft),  Kilometerpoint: 35.470,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 13,  Length of Maximum Span: 73.2m (240.2ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 0.0m,  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 35.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.98m (58.99ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Critical Feature Inspection Date: March 2020,  Bridge Improvement Cost: $4,720,000,  Roadway Improvement Cost: $944,000,  Total Project Cost: $9,440,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 4116A,  Location: 8.2 E JCT SR 203 (Lat: 47.864028,  Lng: -121.800667),  Route carried "on" structure: US 2,  Year Built: 1952,  Status: Open,  Structure Length: 3.57m (11.71ft),  Average Daily Traffic: 18,477 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 26,754 (year 2039),  Design Load: HS 15,  Features Intersected: SULTAN MILL POND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 37.128,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 13.7m (44.9ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 26.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 20.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.57m (11.71ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $936,000,  Roadway Improvement Cost: $187,000,  Total Project Cost: $1,872,000 ( Estimate for 2014),  Deck Structure Type: Steel plate,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 80369,  Location: 0.8 S JCT SR 2 (Lat: 47.850417,  Lng: -121.814672),  Route carried "on" structure: County highway 95776,  Year Built: 1984,  Status: Posted for load,  Structure Length: 5.73m (18.80ft),  Average Daily Traffic: 1,852 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 3,000 (year 2038),  Design Load: HS 20,  Features Intersected: SO SLOUGH SKYKOMISH RIVE,  Facility Carried by Structure: 311 TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 33.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.0 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Length Of Structure Improvement: 6.04m (19.82ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $3,010,000,  Roadway Improvement Cost: $602,000,  Total Project Cost: $6,019,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 8037,  Location: 0.7 S JCT SR 2 (Lat: 47.851722,  Lng: -121.814722),  Route carried "on" structure: County highway 95776,  Year Built: 1970,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 1,852 (year 2017),  Truck Traffic: 10%,  Average Future Daily Traffic: 3,000 (year 2041),  Design Load: HS 15,  Features Intersected: BRANCH SO SL SKYKOMISH R,  Facility Carried by Structure: 311 TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.5m (18.0ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 33.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.05m (10.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $1,520,000,  Roadway Improvement Cost: $304,000,  Total Project Cost: $3,040,000 ( Estimate for 2014),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 80372,  Location: 0.2 S JCT. SR 2 (Lat: 47.858364,  Lng: -121.814992),  Route carried "on" structure: County highway 95776,  Year Built: 1962,  Status: Open,  Structure Length: 4.27m (14.01ft),  Average Daily Traffic: 1,793 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,000 (year 2042),  Design Load: HS 20,  Features Intersected: SHINGLEBOLT SLOUGH,  Facility Carried by Structure: 311 TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 33.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $2,280,000,  Roadway Improvement Cost: $456,000,  Total Project Cost: $4,560,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 80375,  Location: 0.1 S JCT SR 2 (Lat: 47.859964,  Lng: -121.814956),  Route carried "on" structure: County highway 95776,  Year Built: 1961,  Status: Open,  Structure Length: 14.30m (46.92ft),  Average Daily Traffic: 1,793 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,000 (year 2042),  Design Load: H 15,  Features Intersected: SKYKOMISH RIVER,  Facility Carried by Structure: JW MANN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 48.8m (160.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 38.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 14.60m (47.90ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $7,281,000,  Roadway Improvement Cost: $1,456,000,  Total Project Cost: $14,562,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 81471,  Location: 3.1 SW JCT SR 2 (Lat: 47.836297,  Lng: -121.851094),  Route carried "on" structure: County highway 95776,  Year Built: 1973,  Status: Open,  Structure Length: 3.08m (10.10ft),  Average Daily Traffic: 953 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,500 (year 2040),  Design Load: HS 20,  Features Intersected: ELWELL CREEK,  Facility Carried by Structure: BEN HOWARD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 48.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.1 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: 3.38m (11.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $1,687,000,  Roadway Improvement Cost: $337,000,  Total Project Cost: $3,374,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 8575,  Location: 7.2 NE JCT SR 2 (Lat: 47.923589,  Lng: -121.744350),  Route carried "on" structure: County highway 95791,  Year Built: 1990,  Status: Open,  Structure Length: 2.62m (8.60ft),  Average Daily Traffic: 174 (year 2018),  Truck Traffic: 3%,  Average Future Daily Traffic: 350 (year 2042),  Design Load: HS 20,  Features Intersected: OLNEY CREEK,  Facility Carried by Structure: SULTAN BASIN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.7m (81.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 87.1 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: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.93m (9.61ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $1,459,000,  Roadway Improvement Cost: $292,000,  Total Project Cost: $2,918,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 85961,  Location: 11.1 NE JCT SR 2 (Lat: 47.946464,  Lng: -121.689236),  Route carried "on" structure: County highway 95791,  Year Built: 1991,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 77 (year 2018),  Truck Traffic: 3%,  Average Future Daily Traffic: 150 (year 2043),  Design Load: HS 20,  Features Intersected: OLNEY CREEK,  Facility Carried by Structure: SULTAN BASIN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 28.7m (94.2ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 90.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  Length Of Structure Improvement: 3.35m (10.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $1,672,000,  Roadway Improvement Cost: $334,000,  Total Project Cost: $3,344,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 85962,  Location: 11.8 NE JCT SR 2 (Lat: 47.953528,  Lng: -121.686486),  Route carried "on" structure: County highway 95791,  Year Built: 1991,  Status: Open,  Structure Length: 1.43m (4.69ft),  Average Daily Traffic: 77 (year 2018),  Truck Traffic: 3%,  Average Future Daily Traffic: 150 (year 2043),  Design Load: HS 20,  Features Intersected: BRANCH OLNEY CREEK,  Facility Carried by Structure: SULTAN BASIN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 78.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  Length Of Structure Improvement: 1.74m (5.71ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $866,000,  Roadway Improvement Cost: $173,000,  Total Project Cost: $1,733,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 86358,  Location: 2.3 SE JCT SR2 (Lat: 47.849139,  Lng: -121.784167),  Route carried "on" structure: Spur County highway 51100,  Year Built: 1991,  Status: Posted for load,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 1,166 (year 2017),  Truck Traffic: 12%,  Average Future Daily Traffic: 2,000 (year 2041),  Design Load: HS 20,  Features Intersected: HAYSTACK CREEK,  Facility Carried by Structure: MANN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.0 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 1.04m (3.41ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $517,000,  Roadway Improvement Cost: $103,000,  Total Project Cost: $1,034,000 ( Estimate for 2014)
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Structure Number: 87405,  Location: 0.5 S JCT SR2 (Lat: 47.854178,  Lng: -121.814842),  Route carried "on" structure: County highway 95776,  Year Built: 2006,  Status: Open,  Structure Length: 2.80m (9.19ft),  Average Daily Traffic: 1,874 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 3,000 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: SKYKOMISH SLOUGH,  Facility Carried by Structure: 311 TH AV SE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.5m (86.9ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 56.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.11m (10.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $1,550,000,  Roadway Improvement Cost: $310,000,  Total Project Cost: $3,101,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Galvanized Reinforcing
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