US Bridges

Wyo 210 over I-80

Good

Albany County, Wyoming · Laramie - Cheyenne · Structure no. BLJ

Built
1966
59 years old
Condition
Good
inspected May 2023
Type
Tee Beam
Concrete Continuous
Length
182 ft
4 main spans
Daily traffic
999
2024 count
Owner
State
State Highway Agency

About this bridge

Wyo 210 over I-80 is a concrete continuous tee beam carrying Wyo 210 over I-80 in Albany County, Wyoming. It was built in 1966, so it is 59 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 999 vehicles a day, roughly 5% of them trucks, projected to reach 1,399 by 2043. The structure is 182 ft (55.5 m) long and 31 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesWyo 210
CrossesI-80
LocationLaramie - Cheyenne
RouteState Highway 210
StateWyoming
Coordinates41.24005, -105.43766
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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.8 US tons
Inventory rating28.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length182 ft (55.5 m)
Longest span52 ft (15.8 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic999 (2024)
Projected traffic1,399 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed13 mi (21 km)
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$1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Wyo 210 over I-80 built?

It was built in 1966, making it 59 years old in 2025.

What condition is Wyo 210 over I-80 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 May 2023.

How much traffic does Wyo 210 over I-80 carry?

About 999 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Wyo 210 over I-80?

The structure is 182 ft (55.5 m) long with a longest span of 52 ft (15.8 m) and a deck 31 ft wide.

Who owns Wyo 210 over I-80?

It is owned by the State Highway Agency.