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

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Structure Number: COS,  Location: Kinnear - North (Lat: 43.153181,  Lng: -108.677689),  Route carried "on" structure: County highway 480,  Year Built: 1950,  Status: Posted for load,  Structure Length: 2.35m (7.71ft),  Average Daily Traffic: 96 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 134 (year 2041),  Design Load: H 15,  Features Intersected: Pilot Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.167,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 2 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 7.5m (24.6ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Very good,  Operating Rating: 39.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 28.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Length Of Structure Improvement: 6.92m (22.70ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $22,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $54,000 ( Estimate for 2014),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: DIN,  Location: 22 Mi. N.W. Of Riverton (Lat: 43.193639,  Lng: -108.750417),  Route carried "on" structure: County highway 448,  Year Built: 1979,  Status: Open,  Structure Length: 2.29m (7.51ft),  Average Daily Traffic: 51 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 71 (year 2041),  Design Load: HS 20,  Features Intersected: Pilot Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.285,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 59.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: March 2021,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: DJJ,  Location: Diversion D Jt - Riverton (Lat: 43.193967,  Lng: -108.758075),  Route carried "on" structure: US 26,  Year Built: 1978,  Status: Open,  Structure Length: 4.48m (14.70ft),  Average Daily Traffic: 1,362 (year 2021),  Truck Traffic: 9%,  Average Future Daily Traffic: 1,907 (year 2041),  Design Load: HS 20,  Features Intersected: Pilot Butte Res Of
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 176.865,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: ML3,  Subroute: 3),  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: 17.4m (57.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  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: 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: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay

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Structure Number: ELZ,  Location: 10 Mi N.W. Of Riverton (Lat: 43.136022,  Lng: -108.603461),  Route carried "on" structure: County highway 476,  Year Built: 1970,  Status: Open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 42 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 59 (year 2041),  Design Load: HS 20,  Features Intersected: Pilot Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.364,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.4m (21.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.3m (20.7ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 31.5 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 6.55m (21.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $35,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $82,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: FOS,  Location: Kinnear-Pavillion Road (Lat: 43.178508,  Lng: -108.696583),  Route carried "on" structure: State highway 133,  Year Built: 1989,  Status: Open,  Structure Length: 2.80m (9.19ft),  Average Daily Traffic: 1,103 (year 2021),  Truck Traffic: 9%,  Average Future Daily Traffic: 1,544 (year 2041),  Design Load: HS 20,  Features Intersected: Pilot Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.549,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.5m (86.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 68.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than 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: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: FOT,  Location: Kinnear-Pavillion Road (Lat: 43.189736,  Lng: -108.696331),  Route carried "on" structure: State highway 133,  Year Built: 1989,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 1,103 (year 2021),  Truck Traffic: 9%,  Average Future Daily Traffic: 1,544 (year 2041),  Design Load: HS 20,  Features Intersected: Pilot Drainage
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.796,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.0m (59.1ft),  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: 65.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 39.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: KEH,  Location: 3 Miles E. Of Kinnear (Lat: 43.143514,  Lng: -108.642900),  Route carried "on" structure: Alternate County highway 412,  Year Built: 1970,  Status: Posted for load,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 42 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 59 (year 2041),  Design Load: HS 20,  Features Intersected: Pilot Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.089,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 5.2m (17.1ft),  Out-to-Out Width: 5.2m (17.1ft)

Condition: Deck: Fair,  Superstructure: Serious,  Substructure: Fair,  Channel: Very good,  Operating Rating: 24.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of corrective action,  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: 20.0 - 29.9% below),  Length Of Structure Improvement: 2.65m (8.69ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $250,000,  Roadway Improvement Cost: $25,000,  Total Project Cost: $375,000,  Deck Structure Type: Concrete Precast Panels

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Structure Number: KFA,  Location: Riverview Cutoff (Lat: 43.087147,  Lng: -108.558431),  Route carried "on" structure: County highway 16,  Year Built: 1994,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 823 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,152 (year 2041),  Design Load: HS 20,  Features Intersected: Leclair Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.245,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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: 0.15m (0.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $5,000,  Total Project Cost: $7,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels

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Structure Number: KFB,  Location: Co Rd 54 (Lat: 43.095886,  Lng: -108.617339),  Route carried "on" structure: County highway 54,  Year Built: 1994,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 668 (year 2021),  Truck Traffic: 18%,  Average Future Daily Traffic: 935 (year 2041),  Design Load: HS 20,  Features Intersected: Leclair Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.333,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.15m (0.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $1,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $3,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels

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Structure Number: LZX,  Location: Ethete-Kinnear (Lat: 43.142611,  Lng: -108.708983),  Route carried "on" structure: State highway 132,  Year Built: 2007,  Status: Open,  Structure Length: 11.58m (37.99ft),  Average Daily Traffic: 3,097 (year 2021),  Truck Traffic: 1%,  Average Future Daily Traffic: 4,336 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Bridge Over Wind River
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.630,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 45.7m (149.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 96.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 57.2 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 desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: August 2021,  Underwater Inspection Date: August 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing