I 70 Ml over County Road

Fair Condition58 years old33,000 vehicles/day

Location

StateColorado
CountyClear Creek
Location1 Mi W Of Silverplume
CarriesI 70 Ml
CrossesCounty Road
Coordinates39.69585, -105.74110

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length180.1 ft (54.9 m)
Max Span69.9 ft (21.3 m)
Deck Width91.5 ft (27.9 m)
Deck Area1531.7 sq m
Main Spans3
Year Built1968 (reconstructed 1984)

Traffic

Avg Daily Traffic33,000 (2020)
Truck Traffic9%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberF-13-S

Nearby Bridges