US Bridges

County Road over I 25 Ml

Fair

Pueblo County, Colorado · 9 MI North of JCT SH 165 · Structure no. L-18-CC

Built
1965
60 years old
Condition
Fair
inspected April 2024
Type
Tee Beam
Concrete Continuous
Length
178 ft
4 main spans
Daily traffic
267
2021 count
Owner
State
State Highway Agency

About this bridge

County Road over I 25 Ml is a concrete continuous tee beam carrying County Road over I 25 Ml in Pueblo County, Colorado. It was built in 1965, so it is 60 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 267 vehicles a day, roughly 2% of them trucks, projected to reach 315 by 2041. The structure is 178 ft (54.3 m) long and 28 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesCounty Road
CrossesI 25 Ml
Location9 MI North of JCT SH 165
RouteCounty Highway 0
Coordinates38.07282, -104.70959
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating27 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length178 ft (54.3 m)
Longest span56 ft (17.1 m)
Deck width28 ft (8.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic267 (2021)
Projected traffic315 by 2041
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed0.6 mi (1 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 Road over I 25 Ml built?

It was built in 1965, making it 60 years old in 2025.

What condition is County Road 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 April 2024.

How much traffic does County Road over I 25 Ml carry?

About 267 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is County Road over I 25 Ml?

The structure is 178 ft (54.3 m) long with a longest span of 56 ft (17.1 m) and a deck 28 ft wide.

Who owns County Road over I 25 Ml?

It is owned by the State Highway Agency.