US Bridges

I 76 Ml Wbnd over US 6 Ml

Good

Logan County, Colorado · Sterling Exit · Structure no. B-24-AS

Built
1994
31 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
213 ft
2 main spans
Daily traffic
4,250
2020 count
Owner
State
State Highway Agency

About this bridge

I 76 Ml Wbnd over US 6 Ml is a prestressed concrete continuous stringer/multi-beam or girder carrying I 76 Ml Wbnd over US 6 Ml in Logan County, Colorado. It was built in 1994, so it is 31 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 4,250 vehicles a day, roughly 22% of them trucks, projected to reach 5,398 by 2040. The structure is 213 ft (65 m) long and 40 ft wide.

CarriesI 76 Ml Wbnd
CrossesUS 6 Ml
LocationSterling Exit
RouteInterstate 76A
Coordinates40.62069, -103.17366
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.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating106.3 US tons
Inventory rating51.5 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length213 ft (65 m)
Longest span105 ft (32 m)
Deck width40 ft (12.3 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,250 (2020)
Projected traffic5,398 by 2040
Trucks22%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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 76 Ml Wbnd over US 6 Ml built?

It was built in 1994, making it 31 years old in 2025.

What condition is I 76 Ml Wbnd over US 6 Ml 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 June 2023.

How much traffic does I 76 Ml Wbnd over US 6 Ml carry?

About 4,250 vehicles per day (2020 count), of which roughly 22% are trucks.

How long is I 76 Ml Wbnd over US 6 Ml?

The structure is 213 ft (65 m) long with a longest span of 105 ft (32 m) and a deck 40 ft wide.

Who owns I 76 Ml Wbnd over US 6 Ml?

It is owned by the State Highway Agency.