State Route 70 over Campbell Creek Overflow

Good Condition63 years old20,700 vehicles/day

Location

StateCalifornia
CountyButte
Location03-but-070-19.81
CarriesState Route 70
CrossesCampbell Creek Overflow
Coordinates39.57347, -121.61502

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length73.8 ft (22.5 m)
Max Span24.6 ft (7.5 m)
Deck Width87.6 ft (26.7 m)
Deck Area600.8 sq m
Main Spans3
Year Built1963

Traffic

Avg Daily Traffic20,700 (2020)
Truck Traffic15%
Lanes On Bridge4

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number12 0145

Nearby Bridges

Table Mtn BLVD over Campbell Creek Overflow 0.0 mi Fair Table Mtn BLVD over Campbell Creek 0.2 mi Fair State Route 70 over Campbell Creek 0.2 mi Good Table Mountain RD over State Route 70 0.5 mi Good State Route 70 WB over State Route 149 0.7 mi Fair S149-e70 Connector over SR 149 & SR 70 WB 0.8 mi Fair State Route 70 over Dudley Creek 1.3 mi Fair Table Mtn BLVD over Dudley Creek 1.3 mi Fair Cottonwood Road over State Route 70 1.4 mi Good Private Road over State Route 149 1.4 mi Good