US Bridges

County Rd-Rouse RD over I 25 Ml

Fair

Huerfano County, Colorado · 9.2 MI S of SH10-WLSNBRG. · Structure no. N-18-AB

Built
1969
56 years old
Condition
Fair
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
193 ft
2 main spans
Daily traffic
177
2022 count
Owner
State
State Highway Agency

About this bridge

County Rd-Rouse RD over I 25 Ml is a steel continuous stringer/multi-beam or girder carrying County Rd-Rouse RD over I 25 Ml in Huerfano County, Colorado. It was built in 1969, so it is 56 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 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 177 vehicles a day, projected to reach 209 by 2042. The structure is 193 ft (58.8 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCounty Rd-Rouse RD
CrossesI 25 Ml
Location9.2 MI S of SH10-WLSNBRG.
RouteCounty Highway 0
CountyHuerfano County
StateColorado
Coordinates37.52381, -104.69894
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.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.5 US tons
Inventory rating25.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length193 ft (58.8 m)
Longest span95 ft (29 m)
Deck width31 ft (9.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic177 (2022)
Projected traffic209 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.9 mi (3 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 County Rd-Rouse RD over I 25 Ml built?

It was built in 1969, making it 56 years old in 2025.

What condition is County Rd-Rouse RD over I 25 Ml 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 Rd-Rouse RD over I 25 Ml carry?

About 177 vehicles per day (2022 count).

How long is County Rd-Rouse RD over I 25 Ml?

The structure is 193 ft (58.8 m) long with a longest span of 95 ft (29 m) and a deck 31 ft wide.

Who owns County Rd-Rouse RD over I 25 Ml?

It is owned by the State Highway Agency.