US Bridges

Connecticut Ave over Dead Horse Canyon Creek

Fair

Sweetwater County, Wyoming · Rock Springs · Structure no. KIP

Built
1995
30 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete Continuous
Length
39 ft
3 main spans
Daily traffic
1,165
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Connecticut Ave over Dead Horse Canyon Creek is a concrete continuous culvert carrying Connecticut Ave over Dead Horse Canyon Creek in Sweetwater County, Wyoming. It was built in 1995, so it is 30 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 1,165 vehicles a day, roughly 10% of them trucks, projected to reach 1,631 by 2043. The structure is 39 ft (12 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesConnecticut Ave
CrossesDead Horse Canyon Creek
LocationRock Springs
RouteCity Street 4314
StateWyoming
Coordinates41.58216, -109.21092
Functional classUrban Local

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating102.6 US tons
Inventory rating61.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 25 or greater
Structure length39 ft (12 m)
Longest span11 ft (3.4 m)
Deck width50 ft (15.1 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,165 (2024)
Projected traffic1,631 by 2043
Trucks10%
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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$4,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Connecticut Ave over Dead Horse Canyon Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is Connecticut Ave over Dead Horse Canyon 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 May 2023.

How much traffic does Connecticut Ave over Dead Horse Canyon Creek carry?

About 1,165 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Connecticut Ave over Dead Horse Canyon Creek?

The structure is 39 ft (12 m) long with a longest span of 11 ft (3.4 m) and a deck 50 ft wide.

Who owns Connecticut Ave over Dead Horse Canyon Creek?

It is owned by the City or Municipal Highway Agency.