US Bridges

CR Cnty RD 160 over I-90

Good

Crook County, Wyoming · Moorcroft - Sundance · Structure no. BHO

Built
1962
63 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
194 ft
4 main spans
Daily traffic
94
2024 count
Owner
State
State Highway Agency

About this bridge

CR Cnty RD 160 over I-90 is a steel continuous stringer/multi-beam or girder carrying CR Cnty RD 160 over I-90 in Crook County, Wyoming. It was built in 1962, so it is 63 years old, older than the Wyoming average of 48.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 94 vehicles a day, roughly 16% of them trucks, projected to reach 132 by 2043. The structure is 194 ft (59.1 m) long and 29 ft wide.

CarriesCR Cnty RD 160
CrossesI-90
LocationMoorcroft - Sundance
RouteCounty Highway 205
StateWyoming
Coordinates44.28062, -104.72431
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating76.7 US tons
Inventory rating45.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length194 ft (59.1 m)
Longest span58 ft (17.7 m)
Deck width29 ft (8.8 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic94 (2024)
Projected traffic132 by 2043
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$25,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR Cnty RD 160 over I-90 built?

It was built in 1962, making it 63 years old in 2025.

What condition is CR Cnty RD 160 over I-90 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2024.

How much traffic does CR Cnty RD 160 over I-90 carry?

About 94 vehicles per day (2024 count), of which roughly 16% are trucks.

How long is CR Cnty RD 160 over I-90?

The structure is 194 ft (59.1 m) long with a longest span of 58 ft (17.7 m) and a deck 29 ft wide.

Who owns CR Cnty RD 160 over I-90?

It is owned by the State Highway Agency.