US Bridges

Fdr 209 over Cache LA Poudre River

Fair

Larimer County, Colorado · .04 MI South of CO HWY 14 · Structure no. 021004000001196

Built
1960
65 years old, rebuilt 1995
Condition
Fair
inspected September 2024
Type
Tee Beam
Prestressed Concrete
Length
103 ft
2 main spans
Daily traffic
55
1992 count
Owner
Federal
U.S. Forest Service

About this bridge

Fdr 209 over Cache LA Poudre River is a prestressed concrete tee beam carrying Fdr 209 over Cache LA Poudre River in Larimer County, Colorado. It was built in 1960 and reconstructed in 1995, 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 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 55 vehicles a day, projected to reach 82 by 2045. The structure is 103 ft (31.3 m) long and 15 ft wide. If it were closed, the detour would be 98.2 mi (158 km).

CarriesFdr 209
CrossesCache LA Poudre River
Location.04 MI South of CO HWY 14
RouteFederal Lands Road 209.A
Coordinates40.68275, -105.48462
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating22 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadH 20
Structure length103 ft (31.3 m)
Longest span50 ft (15.1 m)
Deck width15 ft (4.7 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55 (1992)
Projected traffic82 by 2045
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.2 mi (158 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Fdr 209 over Cache LA Poudre River built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1995.

What condition is Fdr 209 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 September 2024.

How much traffic does Fdr 209 over Cache LA Poudre River carry?

About 55 vehicles per day (1992 count).

How long is Fdr 209 over Cache LA Poudre River?

The structure is 103 ft (31.3 m) long with a longest span of 50 ft (15.1 m) and a deck 15 ft wide.

Who owns Fdr 209 over Cache LA Poudre River?

It is owned by the U.S. Forest Service.