US Bridges

Interstate 8 WB over Peutz Valley RD

Good

San Diego County, California · 11-SD-008-R26.73 · Structure no. 57 0528L

Built
1969
56 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
366 ft
3 main spans
Daily traffic
17,000
2014 count
Owner
State
State Highway Agency

About this bridge

Interstate 8 WB over Peutz Valley RD is a prestressed concrete continuous stringer/multi-beam or girder carrying Interstate 8 WB over Peutz Valley RD in San Diego County, California. It was built in 1969, so it is 56 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 17,000 vehicles a day, roughly 7% of them trucks, projected to reach 41,500 by 2044. The structure is 366 ft (111.6 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 8 WB
CrossesPeutz Valley RD
Location11-SD-008-R26.73
RouteInterstate 8
Coordinates32.84842, -116.80647
Functional classUrban Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.2 US tons
Inventory rating26.1 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length366 ft (111.6 m)
Longest span122 ft (37.2 m)
Deck width41 ft (12.5 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,000 (2014)
Projected traffic41,500 by 2044
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 Interstate 8 WB over Peutz Valley RD built?

It was built in 1969, making it 56 years old in 2025.

What condition is Interstate 8 WB over Peutz Valley RD 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 July 2024.

How much traffic does Interstate 8 WB over Peutz Valley RD carry?

About 17,000 vehicles per day (2014 count), of which roughly 7% are trucks.

How long is Interstate 8 WB over Peutz Valley RD?

The structure is 366 ft (111.6 m) long with a longest span of 122 ft (37.2 m) and a deck 41 ft wide.

Who owns Interstate 8 WB over Peutz Valley RD?

It is owned by the State Highway Agency.