State Route 20 over 7th ST Cnfr E Side Cnl

Good Condition55 years old5,800 vehicles/day

Location

StateCalifornia
CountyColusa
Location03-col-020-r21.85
CarriesState Route 20
Crosses7th ST Cnfr E Side Cnl
Coordinates39.16471, -122.15422

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length342.8 ft (104.5 m)
Max Span121.1 ft (36.9 m)
Deck Width42.0 ft (12.8 m)
Deck Area1337.6 sq m
Main Spans3
Year Built1971

Traffic

Avg Daily Traffic5,800 (2012)
Truck Traffic11%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number15 0024

Nearby Bridges

State Route 20 over Interstate 5 0.2 mi Fair Fifth ST (old 99w) over Salt Creek 0.3 mi Good Freshwater Lateral over Salt Creek 0.4 mi Good Interstate 5 over Salt Creek 0.6 mi Good Interstate 5 over Salt Creek 0.6 mi Good Freshwater Road over Interstate 5 0.7 mi Good Freshwater Road over Salt Creek 0.7 mi Fair E ST over Interstate Route 5 0.8 mi Good Old 99w over Freshwater Creek 1.0 mi Good Interstate 5 over Freshwater Creek 1.0 mi Fair