US Bridges

I 25 Ml Sbnd over Steel Hollow

Good

Pueblo County, Colorado · 8.2 MI S of El Paso-Puebl · Structure no. K-18-HA

Built
2006
19 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
186 ft
2 main spans
Daily traffic
17,500
2020 count
Owner
State
State Highway Agency

About this bridge

I 25 Ml Sbnd over Steel Hollow is a prestressed concrete stringer/multi-beam or girder carrying I 25 Ml Sbnd over Steel Hollow in Pueblo County, Colorado. It was built in 2006, so it is 19 years old, younger than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 17,500 vehicles a day, roughly 10% of them trucks, projected to reach 23,450 by 2040. The structure is 186 ft (56.6 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI 25 Ml Sbnd
CrossesSteel Hollow
Location8.2 MI S of El Paso-Puebl
RouteInterstate 25A
Coordinates38.40989, -104.61389
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.9 US tons
Inventory rating36.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 25 or greater
Structure length186 ft (56.6 m)
Longest span92 ft (27.9 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,500 (2020)
Projected traffic23,450 by 2040
Trucks10%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
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 Steel Hollow built?

It was built in 2006, making it 19 years old in 2025.

What condition is I 25 Ml Sbnd over Steel Hollow in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does I 25 Ml Sbnd over Steel Hollow carry?

About 17,500 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is I 25 Ml Sbnd over Steel Hollow?

The structure is 186 ft (56.6 m) long with a longest span of 92 ft (27.9 m) and a deck 41 ft wide.

Who owns I 25 Ml Sbnd over Steel Hollow?

It is owned by the State Highway Agency.