Harkins Slough RD over Watsonville Slough

Fair Condition18 years old5,000 vehicles/day

Location

StateCalifornia
CountySanta Cruz
LocationWest Of Ohlone Parkway
CarriesHarkins Slough RD
CrossesWatsonville Slough
Coordinates36.91499, -121.78143

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length751.3 ft (229 m)
Max Span100.1 ft (30.5 m)
Deck Width86.0 ft (26.2 m)
Deck Area5999.8 sq m
Main Spans8
Year Built2008

Traffic

Avg Daily Traffic5,000 (2016)
Truck Traffic5%
Lanes On Bridge4

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number36C0166

Nearby Bridges