US Bridges

State Route 60 over Sunol DR

Good

Los Angeles County, California · 07-LA-060-R2.75 · Structure no. 53 0772

Built
1967
58 years old, rebuilt 2004
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
156 ft
3 main spans
Daily traffic
241,000
2019 count
Owner
State
State Highway Agency

About this bridge

State Route 60 over Sunol DR is a concrete continuous box beam or girders - multiple carrying State Route 60 over Sunol DR in Los Angeles County, California. It was built in 1967 and reconstructed in 2004, so it is 58 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 241,000 vehicles a day, roughly 5% of them trucks, projected to reach 268,000 by 2040. The structure is 156 ft (47.5 m) long and 167 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesState Route 60
CrossesSunol DR
Location07-LA-060-R2.75
RouteState Highway 60
Coordinates34.03389, -118.17898
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating39 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length156 ft (47.5 m)
Longest span75 ft (22.9 m)
Deck width167 ft (51 m)
Roadway width139 ft (42.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic241,000 (2019)
Projected traffic268,000 by 2040
Trucks5%
Lanes on structure12
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was State Route 60 over Sunol DR built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2004.

What condition is State Route 60 over Sunol DR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does State Route 60 over Sunol DR carry?

About 241,000 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is State Route 60 over Sunol DR?

The structure is 156 ft (47.5 m) long with a longest span of 75 ft (22.9 m) and a deck 167 ft wide.

Who owns State Route 60 over Sunol DR?

It is owned by the State Highway Agency.