SH 119 Ml over Boulder Creek

Fair Condition73 years old6,400 vehicles/day

Location

StateColorado
CountyBoulder
Location13.7 Mi E Of Jct SH 72
CarriesSH 119 Ml
CrossesBoulder Creek
Coordinates40.01466, -105.32121

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length100.1 ft (30.5 m)
Max Span49.9 ft (15.2 m)
Deck Width39.0 ft (11.9 m)
Deck Area362.9 sq m
Main Spans3
Year Built1953

Traffic

Avg Daily Traffic6,400 (2020)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is on the National Register of Historic Places
Structure NumberD-15-AK

Nearby Bridges