US Bridges

W80 - Harrison Off over STERLING-E80 Bryant Rncn

Good

San Francisco County, California · 04-SF-080-5.50L-SF · Structure no. 34 0128K

Built
2008
17 years old
Condition
Good
inspected February 2025
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
715 ft
7 main spans
Daily traffic
8,600
2014 count
Owner
State
State Highway Agency

About this bridge

W80 - Harrison Off over STERLING-E80 Bryant Rncn is a concrete continuous box beam or girders - single or spread carrying W80 - Harrison Off over STERLING-E80 Bryant Rncn in San Francisco County, California. It was built in 2008, so it is 17 years old, younger 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 8,600 vehicles a day, roughly 1% of them trucks, projected to reach 5,744 by 2043. The structure is 715 ft (217.8 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesW80 - Harrison Off
CrossesSTERLING-E80 Bryant Rncn
Location04-SF-080-5.50L-SF
RouteInterstate 80
CountySan Francisco County
StateCalifornia
Coordinates37.78458, -122.3933
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length715 ft (217.8 m)
Longest span113 ft (34.5 m)
Deck width27 ft (8.2 m)
Roadway width26 ft (8 m)
Vertical clearance over deck15 ft (4.7 m)

Traffic and service

Average daily traffic8,600 (2014)
Projected traffic5,744 by 2043
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a toll 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 W80 - Harrison Off over STERLING-E80 Bryant Rncn built?

It was built in 2008, making it 17 years old in 2025.

What condition is W80 - Harrison Off over STERLING-E80 Bryant Rncn 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 February 2025.

How much traffic does W80 - Harrison Off over STERLING-E80 Bryant Rncn carry?

About 8,600 vehicles per day (2014 count), of which roughly 1% are trucks.

How long is W80 - Harrison Off over STERLING-E80 Bryant Rncn?

The structure is 715 ft (217.8 m) long with a longest span of 113 ft (34.5 m) and a deck 27 ft wide.

Who owns W80 - Harrison Off over STERLING-E80 Bryant Rncn?

It is owned by the State Highway Agency.