U.s. Highway 101 over ST RTE 271 (@ Pm 19.46)

Fair Condition56 years old6,100 vehicles/day

Location

StateCalifornia
CountyMendocino
Location01-men-101-r103.81
CarriesU.s. Highway 101
CrossesST RTE 271 (@ Pm 19.46)
Coordinates39.96584, -123.79482

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length110.9 ft (33.8 m)
Max Span109.9 ft (33.5 m)
Deck Width82.0 ft (25 m)
Deck Area845 sq m
Main Spans1
Year Built1970

Traffic

Avg Daily Traffic6,100 (2009)
Truck Traffic14%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number10 0091

Nearby Bridges

State Route 271 over Hillside Above River 1.0 mi Fair U.s. Highway 101 over South Fork Eel River 1.1 mi Fair U.s. Highway 101 over Standley CR RD (private) 1.2 mi Fair Route 271 over Mc Coy Creek 1.3 mi Good State Route 271 over U.s. 101 (@ Pm R101.90) 1.7 mi Fair U.s. Highway 101 over Co RD South Fork Eel Riv 2.4 mi Good State Route 271 over South Fork Eel River 2.4 mi Fair U.s. Highway 101 over Bear Pen RD (private) 2.5 mi Fair U.s. Highway 101 over Red Mountain Creek 3.1 mi Fair U.s. Highway 101 over South Fork Eel River 3.3 mi Good