State Route 29 over Perfume Creek

Good Condition63 years old43,000 vehicles/day

Location

StateCalifornia
CountyNapa
Location04-nap-029-17.81-yntv
CarriesState Route 29
CrossesPerfume Creek
Coordinates38.38284, -122.34737

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length22.0 ft (6.7 m)
Max Span9.8 ft (3 m)
Deck Area195.0 sq m
Main Spans2
Year Built1963

Traffic

Avg Daily Traffic43,000 (2017)
Lanes On Bridge4

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number21 0051

Nearby Bridges

Ragatz Lane over Napa River Overflow 0.5 mi Fair Ragatz Lane over Yountville Overflow 0.7 mi Fair State Route 29 over California Drive 1.2 mi Fair Washington ST over Dry Creek 1.3 mi Good State Route 29 over Dry Creek 1.3 mi Fair Solano AVE over Dry Creek 1.3 mi Good Mulberry ST over Hopper Creek 1.5 mi Good Silverado Trail over No Name Creek 1.6 mi Good Yountville Cross R over Napa River 2.4 mi Fair Dry Creek RD over Dry Creek 2.5 mi Fair