US Bridges

E Pine ST over State Route 99

Good

San Joaquin County, California · 10-SJ-099-30.73-LOD · Structure no. 29 0149

Built
1963
62 years old
Condition
Good
inspected July 2024
Type
Tee Beam
Concrete Continuous
Length
189 ft
4 main spans
Daily traffic
6,500
2014 count
Owner
State
State Highway Agency

About this bridge

E Pine ST over State Route 99 is a concrete continuous tee beam carrying E Pine ST over State Route 99 in San Joaquin County, California. It was built in 1963, so it is 62 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 6,500 vehicles a day, roughly 10% of them trucks, projected to reach 8,841 by 2042. The structure is 189 ft (57.6 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesE Pine ST
CrossesState Route 99
Location10-SJ-099-30.73-LOD
RouteCity Street 0
Coordinates38.13393, -121.25784
Functional classUrban Local

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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating34 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length189 ft (57.6 m)
Longest span68 ft (20.8 m)
Deck width54 ft (16.5 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,500 (2014)
Projected traffic8,841 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 E Pine ST over State Route 99 built?

It was built in 1963, making it 62 years old in 2025.

What condition is E Pine ST over State Route 99 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 E Pine ST over State Route 99 carry?

About 6,500 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is E Pine ST over State Route 99?

The structure is 189 ft (57.6 m) long with a longest span of 68 ft (20.8 m) and a deck 54 ft wide.

Who owns E Pine ST over State Route 99?

It is owned by the State Highway Agency.