Jump to a detailed profile or search site with Google Custom Search

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


  • National Bridge Inventory (NBI) Statistics
  • 17Number of bridges
  • 131ft / 40.1mTotal length
  • $248,000Total costs
  • 40,700Total average daily traffic
  • 1,600Total average daily truck traffic
  • 56,980Total future (year 2041) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Ralston
  • No street view available for this location

New bridges in Ralston, WY - historical statistics
  • New bridges - historical statistics
  • 21950-1959
  • 11960-1969
  • 41970-1979
  • 21980-1989
  • 32000-2009
  • 52010-2019
Average Bridge Daily Traffic in Ralston, WY
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 7.7%Very good
  • 30.8%Good
  • 53.8%Satisfactory
  • 7.7%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 23.1%Very good
  • 46.2%Good
  • 30.8%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 15.4%Very good
  • 38.5%Good
  • 30.8%Satisfactory
  • 15.4%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 17.6%Very good
  • 23.5%Good
  • 58.8%Satisfactory
Find on map >>   Show street view

Structure Number: CTM,  Location: Jct Us 14A - North (Lat: 44.693972,  Lng: -108.916117),  Route carried "on" structure: State highway 294,  Year Built: 1957,  Status: Open,  Structure Length: 3.87m (12.70ft),  Average Daily Traffic: 773 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,082 (year 2041),  Design Load: H 20,  Features Intersected: Garland Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.472,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 49.9 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: 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: January 2022,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: CTN,  Location: Jct Us 14A - North (Lat: 44.743717,  Lng: -108.932722),  Route carried "on" structure: State highway 294,  Year Built: 1957,  Status: Open,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 773 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,082 (year 2041),  Design Load: H 20,  Features Intersected: Alkali Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.396,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 36.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  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),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: EFD,  Location: 1.5 Mi. N.E. Of Ralston (Lat: 44.732578,  Lng: -108.820694),  Route carried "on" structure: County highway R12,  Year Built: 1982,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 649 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 909 (year 2041),  Features Intersected: Garland Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.356,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  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: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: 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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 4.24m (13.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $17,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $49,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: EHB,  Location: T55N R100W S18 (Lat: 44.745544,  Lng: -108.955531),  Route carried "on" structure: County highway R19,  Year Built: 1974,  Status: Open,  Structure Length: 1.25m (4.10ft),  Average Daily Traffic: 40 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 56 (year 2041),  Design Load: HS 20,  Features Intersected: Alkali Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.843,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.2m (17.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.9m (39.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  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 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: 5.82m (19.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Bridge Improvement Cost: $21,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $52,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: EHD,  Location: 2.5 Mi. N.W. Of Ralston (Lat: 44.736828,  Lng: -108.912061),  Route carried "on" structure: County highway R17,  Year Built: 1974,  Status: Open,  Structure Length: 2.10m (6.89ft),  Average Daily Traffic: 65 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 91 (year 2041),  Design Load: HS 20,  Features Intersected: Alkali Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.7m (67.9ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 47.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 28.1 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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: 6.68m (21.92ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $14,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $45,000,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: EVP,  Location: 2.5 Mi. N.E. Of Ralston (Lat: 44.739278,  Lng: -108.825697),  Route carried "on" structure: County highway L10C,  Year Built: 1975,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 350 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 490 (year 2041),  Design Load: HS 20,  Features Intersected: Frannie Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.015,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.0m (19.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  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 minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.31m (20.70ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Bridge Improvement Cost: $11,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $43,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: EWC,  Location: 0.5 Miles N. Of Ralston (Lat: 44.723067,  Lng: -108.867203),  Route carried "on" structure: County highway L11C,  Year Built: 1960,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 574 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 804 (year 2041),  Design Load: HS 20,  Features Intersected: Garland Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.845,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.4m (34.1ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 49.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 29.5 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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: 1.10m (3.61ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Bridge Improvement Cost: $9,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $11,000,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: FIR,  Location: 3 Miles W. Of Willwood (Lat: 44.689928,  Lng: -108.810631),  Route carried "on" structure: County highway 11HB,  Year Built: 1970,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 199 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 279 (year 2041),  Design Load: HS 20,  Features Intersected: Deer Creek,  Facility Carried by Structure: Pa Cnty Rd R11H
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.663,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 4.5m (14.8ft),  Out-to-Out Width: 4.5m (14.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  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 minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 5.43m (17.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $8,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $39,000,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: FKJ,  Location: 2 Miles S.W. Of Ralston (Lat: 44.687864,  Lng: -108.885239),  Route carried "on" structure: County highway L14,  Year Built: 1988,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 299 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 419 (year 2041),  Design Load: HS 20,  Features Intersected: Willwood Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.545,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 48.1 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 desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.31m (4.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $5,000,  Roadway Improvement Cost: $1,000,  Total Project Cost: $9,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: LRB,  Location: Cody - Powell (Lat: 44.726700,  Lng: -108.840433),  Route carried "on" structure: County highway R13,  Year Built: 2005,  Status: Open,  Structure Length: 1.14m (3.74ft),  Average Daily Traffic: 156 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 218 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Garland Canal,  Facility Carried by Structure: Pa Cnty Rd 13A
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 161.129,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 12.0m (39.4ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 74.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.7 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: LSI,  Location: Cody - Powell (Lat: 44.721408,  Lng: -108.855950),  Route carried "on" structure: Alternate US 14,  Year Built: 2005,  Status: Open,  Structure Length: 0.97m (3.18ft),  Average Daily Traffic: 7,195 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 10,073 (year 2041),  Features Intersected: Alkali Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.100,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 21.3m (69.9ft),  Skew: 1 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: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021
Find on map >>   Show street view

Structure Number: LSJ,  Location: Cody - Powell (Lat: 44.722911,  Lng: -108.854747),  Route carried "on" structure: Alternate US 14,  Year Built: 2005,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 7,195 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 10,073 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Garland Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.293,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.6m (77.4ft),  Curb-To-Curb Width: 23.2m (76.1ft),  Out-to-Out Width: 24.2m (79.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 76.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.9 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: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: LUX,  Location: Cody - Powell (Lat: 44.672467,  Lng: -108.934119),  Route carried "on" structure: Alternate US 14A,  Year Built: 2010,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 7,356 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,298 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: Garland Canal
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.733,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 23.2m (76.1ft),  Out-to-Out Width: 24.2m (79.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 81.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.0 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: January 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: LXN,  Location: Cody - Powell (Lat: 44.639031,  Lng: -108.954319),  Route carried "on" structure: US 14A,  Year Built: 2010,  Status: Open,  Structure Length: 0.66m (2.17ft),  Average Daily Traffic: 7,356 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,298 (year 2041),  Features Intersected: Iron Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.590,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 0.2m (0.7ft)

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: July 2021
Find on map >>   Show street view

Structure Number: LXO,  Location: Cody - Powell (Lat: 44.657017,  Lng: -108.949350),  Route carried "on" structure: US 14A,  Year Built: 2010,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 7,356 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,298 (year 2041),  Features Intersected: Buck Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.628,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.4m (7.9ft)

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: July 2021
Find on map >>   Show street view

Structure Number: MMY,  Location: 1.5 Mi N Of Ralston (Lat: 44.730358,  Lng: -108.891683),  Route carried "on" structure: County highway R16,  Year Built: 2011,  Status: Open,  Structure Length: 2.10m (6.89ft),  Average Daily Traffic: 65 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 91 (year 2041),  Design Load: HL 93,  Features Intersected: Alkali Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.013,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 60.8 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: 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: Febuary 2022,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: MWA,  Location: 8 Mi Sw Of Willwood (Lat: 44.672078,  Lng: -108.909717),  Route carried "on" structure: County highway L14B,  Year Built: 2016,  Status: Open,  Structure Length: 12.80m (41.99ft),  Average Daily Traffic: 299 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 419 (year 2041),  Design Load: HL 93,  Features Intersected: Shoshone River
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.260,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  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-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 42.8 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: 33.0 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: Equal to present desirable 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: September 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Discuss Ralston, Wyoming (WY) on our hugely popular Wyoming forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2024 Advameg, Inc.