US Bridges

Wyo 210 over Diamond Creek

Fair

Laramie County, Wyoming · Happy Jack Road · Structure no. LMQ

Built
2004
21 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
2,471
2024 count
Owner
State
State Highway Agency

About this bridge

Wyo 210 over Diamond Creek is a concrete continuous culvert carrying Wyo 210 over Diamond Creek in Laramie County, Wyoming. It was built in 2004, so it is 21 years old, younger than the Wyoming average of 48.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,471 vehicles a day, roughly 3% of them trucks, projected to reach 3,459 by 2043. The structure is 22 ft (6.8 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWyo 210
CrossesDiamond Creek
LocationHappy Jack Road
RouteState Highway 107
StateWyoming
Coordinates41.13004, -104.91234
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length22 ft (6.8 m)
Longest span10 ft (3.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,471 (2024)
Projected traffic3,459 by 2043
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Wyo 210 over Diamond Creek built?

It was built in 2004, making it 21 years old in 2025.

What condition is Wyo 210 over Diamond Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does Wyo 210 over Diamond Creek carry?

About 2,471 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Wyo 210 over Diamond Creek?

The structure is 22 ft (6.8 m) long with a longest span of 10 ft (3.2 m).

Who owns Wyo 210 over Diamond Creek?

It is owned by the State Highway Agency.