US Bridges

County Road 360 over Wahatoya Creek

Fair

Huerfano County, Colorado · 0.6 MI W of CR 362 · Structure no. HU360-2.3-S12

Built
1986
39 years old
Condition
Fair
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
26 ft
1 main span
Daily traffic
57
2022 count
Owner
County
County Highway Agency

About this bridge

County Road 360 over Wahatoya Creek is a steel stringer/multi-beam or girder carrying County Road 360 over Wahatoya Creek in Huerfano County, Colorado. It was built in 1986, so it is 39 years old, younger 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 57 vehicles a day, projected to reach 68 by 2042. The structure is 26 ft (8 m) long and 22 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

Location

Open in Google Maps
CarriesCounty Road 360
CrossesWahatoya Creek
Location0.6 MI W of CR 362
RouteCounty Highway 0
CountyHuerfano County
StateColorado
Coordinates37.48131, -104.99158
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length26 ft (8 m)
Longest span20 ft (6.2 m)
Deck width22 ft (6.7 m)
Roadway width20 ft (6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic57 (2022)
Projected traffic68 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$847,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 360 over Wahatoya Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is County Road 360 over Wahatoya 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 January 2025.

How much traffic does County Road 360 over Wahatoya Creek carry?

About 57 vehicles per day (2022 count).

How long is County Road 360 over Wahatoya Creek?

The structure is 26 ft (8 m) long with a longest span of 20 ft (6.2 m) and a deck 22 ft wide.

Who owns County Road 360 over Wahatoya Creek?

It is owned by the County Highway Agency.