US Bridges

County Road R over S.Fork Republican River

Fair

Kit Carson County, Colorado · 0.8 Miles East of Road 5 · Structure no. KITC-0R-0.80A01

Built
1982
43 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
65 ft
1 main span
Daily traffic
11
2022 count
Owner
County
County Highway Agency

About this bridge

County Road R over S.Fork Republican River is a steel stringer/multi-beam or girder carrying County Road R over S.Fork Republican River in Kit Carson County, Colorado. It was built in 1982, so it is 43 years old, older than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 11 vehicles a day, projected to reach 13 by 2042. The structure is 65 ft (19.8 m) long and 28 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesCounty Road R
CrossesS.Fork Republican River
Location0.8 Miles East of Road 5
RouteCounty Highway 0
Coordinates39.24389, -103.04722
Functional classRural 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating27.7 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length65 ft (19.8 m)
Longest span64 ft (19.4 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11 (2022)
Projected traffic13 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 County Road R over S.Fork Republican River built?

It was built in 1982, making it 43 years old in 2025.

What condition is County Road R over S.Fork Republican River 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 December 2023.

How much traffic does County Road R over S.Fork Republican River carry?

About 11 vehicles per day (2022 count).

How long is County Road R over S.Fork Republican River?

The structure is 65 ft (19.8 m) long with a longest span of 64 ft (19.4 m) and a deck 28 ft wide.

Who owns County Road R over S.Fork Republican River?

It is owned by the County Highway Agency.