US Bridges

S41-S99 Connector over SR 99 & N41-N99 Connectr

Fair

Fresno County, California · 06-FRE-041-R21.81-FRE · Structure no. 42 0216F

Built
1963
62 years old
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
665 ft
4 main spans
Daily traffic
21,300
1998 count
Owner
State
State Highway Agency

About this bridge

S41-S99 Connector over SR 99 & N41-N99 Connectr is a concrete continuous box beam or girders - multiple carrying S41-S99 Connector over SR 99 & N41-N99 Connectr in Fresno 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 21,300 vehicles a day, roughly 5% of them trucks, projected to reach 33,262 by 2046. The structure is 665 ft (202.7 m) long and 40 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesS41-S99 Connector
CrossesSR 99 & N41-N99 Connectr
Location06-FRE-041-R21.81-FRE
RouteState Highway 41
CountyFresno County
StateCalifornia
Coordinates36.71751, -119.78486
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40.3 US tons
Inventory rating31.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length665 ft (202.7 m)
Longest span186 ft (56.7 m)
Deck width40 ft (12.1 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,300 (1998)
Projected traffic33,262 by 2046
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed123.7 mi (199 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 S41-S99 Connector over SR 99 & N41-N99 Connectr built?

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

What condition is S41-S99 Connector over SR 99 & N41-N99 Connectr in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does S41-S99 Connector over SR 99 & N41-N99 Connectr carry?

About 21,300 vehicles per day (1998 count), of which roughly 5% are trucks.

How long is S41-S99 Connector over SR 99 & N41-N99 Connectr?

The structure is 665 ft (202.7 m) long with a longest span of 186 ft (56.7 m) and a deck 40 ft wide.

Who owns S41-S99 Connector over SR 99 & N41-N99 Connectr?

It is owned by the State Highway Agency.