SH 119 Ml over Middle Boulder Creek

Fair Condition93 years old5,800 vehicles/day

Location

StateColorado
CountyBoulder
LocationIn Nederland
CarriesSH 119 Ml
CrossesMiddle Boulder Creek
Coordinates39.96147, -105.51050

Condition Ratings

Overall ConditionFair
Channel/Waterway8 (Very Good)
Culvert5 (Fair)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length30.8 ft (9.4 m)
Max Span14.8 ft (4.5 m)
Deck Width54.1 ft (16.5 m)
Deck Area155.1 sq m
Main Spans2
Year Built1933 (reconstructed 1987)

Traffic

Avg Daily Traffic5,800 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberE-14-AR

Nearby Bridges