County Road 15 over Little Thompson River

Good Condition8 years old1,452 vehicles/day

Location

StateColorado
CountyLarimer
Location0.9 Mi N Of Co RD 4
CarriesCounty Road 15
CrossesLittle Thompson River
Coordinates40.28951, -105.07345

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length145.0 ft (44.2 m)
Max Span79.1 ft (24.1 m)
Deck Width41.0 ft (12.5 m)
Deck Area552.5 sq m
Main Spans2
Year Built2018

Traffic

Avg Daily Traffic1,452 (2023)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberLR15-0.9-4-A

Nearby Bridges

County Road 4e over Little Thompson River 0.7 mi Fair County Road 6c over Little Thompson River 0.8 mi Fair County Road 17 over Dry Creek 1.1 mi Good CR 904/cr 13 over Little Thompson River 1.1 mi Good County Road 17 over Little Thompson River 1.3 mi Fair Common Street over Trib To Dry Creek 1.3 mi Fair Bein Street over Trib. To Dry Creek 1.3 mi Good Souix Drive over Trib. To Dry Creek 1.4 mi Good US 287 Ml over Dry Creek 1.6 mi Good US 287 Ml over Little Thompson River 1.7 mi Good