US Bridges

I 76 Ml Wbnd over BNSF RR Beaver Creek

Poor

Morgan County, Colorado · E Edge of Brush · Structure no. C-22-AY

Built
1960
65 years old
Condition
Poor
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
607 ft
8 main spans
Daily traffic
6,000
2020 count
Owner
State
State Highway Agency

About this bridge

I 76 Ml Wbnd over BNSF RR Beaver Creek is a prestressed concrete stringer/multi-beam or girder carrying I 76 Ml Wbnd over BNSF RR Beaver Creek in Morgan County, Colorado. It was built in 1960, so it is 65 years old, older than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 6,000 vehicles a day, roughly 18% of them trucks, projected to reach 7,740 by 2040. The structure is 607 ft (185 m) long and 34 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI 76 Ml Wbnd
CrossesBNSF RR Beaver Creek
LocationE Edge of Brush
RouteInterstate 76A
Coordinates40.2695, -103.59454
Functional classRural Principal Arterial - Interstate

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating37.8 US tons
Inventory rating23 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans8
Design loadHS 20
Structure length607 ft (185 m)
Longest span78 ft (23.9 m)
Deck width34 ft (10.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,000 (2020)
Projected traffic7,740 by 2040
Trucks18%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
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 76 Ml Wbnd over BNSF RR Beaver Creek built?

It was built in 1960, making it 65 years old in 2025.

What condition is I 76 Ml Wbnd over BNSF RR Beaver Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.

How much traffic does I 76 Ml Wbnd over BNSF RR Beaver Creek carry?

About 6,000 vehicles per day (2020 count), of which roughly 18% are trucks.

How long is I 76 Ml Wbnd over BNSF RR Beaver Creek?

The structure is 607 ft (185 m) long with a longest span of 78 ft (23.9 m) and a deck 34 ft wide.

Who owns I 76 Ml Wbnd over BNSF RR Beaver Creek?

It is owned by the State Highway Agency.