US Bridges

Wcr 3 Lcr 1 over Cache LA Poudre River

Fair

Weld County, Colorado · 0.4 MI S of ST HWY 392 · Structure no. LR901-S0.4-S392

Built
1977
48 years old
Condition
Fair
inspected May 2023
Type
Tee Beam
Prestressed Concrete
Length
123 ft
2 main spans
Daily traffic
11,943
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Wcr 3 Lcr 1 over Cache LA Poudre River is a prestressed concrete tee beam carrying Wcr 3 Lcr 1 over Cache LA Poudre River in Weld County, Colorado. It was built in 1977, so it is 48 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 11,943 vehicles a day, roughly 21% of them trucks, projected to reach 14,929 by 2043. The structure is 123 ft (37.6 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWcr 3 Lcr 1
CrossesCache LA Poudre River
Location0.4 MI S of ST HWY 392
RouteCity Street 0
Coordinates40.4733, -104.94411
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 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 geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.5 US tons
Inventory rating18.8 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length123 ft (37.6 m)
Longest span59 ft (17.9 m)
Deck width34 ft (10.4 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,943 (2023)
Projected traffic14,929 by 2043
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$613,000 (2019 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Wcr 3 Lcr 1 over Cache LA Poudre River built?

It was built in 1977, making it 48 years old in 2025.

What condition is Wcr 3 Lcr 1 over Cache LA Poudre River 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 May 2023.

How much traffic does Wcr 3 Lcr 1 over Cache LA Poudre River carry?

About 11,943 vehicles per day (2023 count), of which roughly 21% are trucks.

How long is Wcr 3 Lcr 1 over Cache LA Poudre River?

The structure is 123 ft (37.6 m) long with a longest span of 59 ft (17.9 m) and a deck 34 ft wide.

Who owns Wcr 3 Lcr 1 over Cache LA Poudre River?

It is owned by the City or Municipal Highway Agency.