US Bridges

San Jose RD over W Bra Soquel Creek

Fair

Santa Cruz County, California · 4.6 MI N Soquel DR · Structure no. 36C0012

Built
1974
51 years old
Condition
Fair
inspected September 2021
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
182 ft
3 main spans
Daily traffic
10,000
2015 count
Owner
County
County Highway Agency

About this bridge

San Jose RD over W Bra Soquel Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying San Jose RD over W Bra Soquel Creek in Santa Cruz County, California. It was built in 1974, so it is 51 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 10,000 vehicles a day, roughly 10% of them trucks, projected to reach 20,000 by 2040. The structure is 182 ft (55.5 m) long and 35 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesSan Jose RD
CrossesW Bra Soquel Creek
Location4.6 MI N Soquel DR
RouteCounty Highway 0
Coordinates37.04546, -121.93966
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.2 US tons
Inventory rating41.8 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length182 ft (55.5 m)
Longest span72 ft (21.9 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2015)
Projected traffic20,000 by 2040
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was San Jose RD over W Bra Soquel Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is San Jose RD over W Bra Soquel Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2021.

How much traffic does San Jose RD over W Bra Soquel Creek carry?

About 10,000 vehicles per day (2015 count), of which roughly 10% are trucks.

How long is San Jose RD over W Bra Soquel Creek?

The structure is 182 ft (55.5 m) long with a longest span of 72 ft (21.9 m) and a deck 35 ft wide.

Who owns San Jose RD over W Bra Soquel Creek?

It is owned by the County Highway Agency.