US Bridges

I 25 Ml Sbnd over SH 60 Ml

Fair

Weld County, Colorado · 2.1 MI So of JCT SH 402 · Structure no. C-17-HB

Built
2022
3 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
108 ft
1 main span
Daily traffic
2,300
2018 count
Owner
State
State Highway Agency

About this bridge

I 25 Ml Sbnd over SH 60 Ml is a prestressed concrete stringer/multi-beam or girder carrying I 25 Ml Sbnd over SH 60 Ml in Weld County, Colorado. It was built in 2022, so it is 3 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 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 2,300 vehicles a day, roughly 14% of them trucks, projected to reach 4,232 by 2038. The structure is 108 ft (32.9 m) long and 72 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI 25 Ml Sbnd
CrossesSH 60 Ml
Location2.1 MI So of JCT SH 402
RouteInterstate 25A
Coordinates40.34904, -104.98117
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.1 US tons
Inventory rating57.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length108 ft (32.9 m)
Longest span102 ft (31.1 m)
Deck width72 ft (21.8 m)
Roadway width69 ft (20.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,300 (2018)
Projected traffic4,232 by 2038
Trucks14%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I 25 Ml Sbnd over SH 60 Ml built?

It was built in 2022, making it 3 years old in 2025.

What condition is I 25 Ml Sbnd over SH 60 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 June 2023.

How much traffic does I 25 Ml Sbnd over SH 60 Ml carry?

About 2,300 vehicles per day (2018 count), of which roughly 14% are trucks.

How long is I 25 Ml Sbnd over SH 60 Ml?

The structure is 108 ft (32.9 m) long with a longest span of 102 ft (31.1 m) and a deck 72 ft wide.

Who owns I 25 Ml Sbnd over SH 60 Ml?

It is owned by the State Highway Agency.