US Bridges

Clinton Ave over NB 99 Onramp RR Tracks

Good

Fresno County, California · 06-FRE-099-24.38-FRE · Structure no. 42 0449Y

Built
2018
7 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
384 ft
3 main spans
Daily traffic
15,275
2020 count
Owner
State
State Highway Agency

About this bridge

Clinton Ave over NB 99 Onramp RR Tracks is a prestressed concrete continuous stringer/multi-beam or girder carrying Clinton Ave over NB 99 Onramp RR Tracks in Fresno County, California. It was built in 2018, so it is 7 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 15,275 vehicles a day, roughly 10% of them trucks, projected to reach 18,000 by 2040. The structure is 384 ft (117 m) long and 112 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesClinton Ave
CrossesNB 99 Onramp RR Tracks
Location06-FRE-099-24.38-FRE
RouteCity Street 0
Coordinates36.77181, -119.83773
Functional classUrban Collector

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 inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadGreater than HL 93
Structure length384 ft (117 m)
Longest span160 ft (48.8 m)
Deck width112 ft (34 m)
Roadway width87 ft (26.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,275 (2020)
Projected traffic18,000 by 2040
Trucks10%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway and railroad
Detour if closed5 mi (8 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 Clinton Ave over NB 99 Onramp RR Tracks built?

It was built in 2018, making it 7 years old in 2025.

What condition is Clinton Ave over NB 99 Onramp RR Tracks 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 November 2023.

How much traffic does Clinton Ave over NB 99 Onramp RR Tracks carry?

About 15,275 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Clinton Ave over NB 99 Onramp RR Tracks?

The structure is 384 ft (117 m) long with a longest span of 160 ft (48.8 m) and a deck 112 ft wide.

Who owns Clinton Ave over NB 99 Onramp RR Tracks?

It is owned by the State Highway Agency.