US Bridges

SR 241 over Tijeras Creek

Good

Orange County, California · 12-ORA-241-17.40-RSM · Structure no. 55 0715K

Built
1998
27 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
382 ft
4 main spans
Daily traffic
1,000
2014 count
Owner
State
State Highway Agency

About this bridge

SR 241 over Tijeras Creek is a prestressed concrete continuous box beam or girders - multiple carrying SR 241 over Tijeras Creek in Orange County, California. It was built in 1998, so it is 27 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 1,000 vehicles a day, roughly 6% of them trucks, projected to reach 1,249 by 2046. The structure is 382 ft (116.5 m) long and 39 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesSR 241
CrossesTijeras Creek
Location12-ORA-241-17.40-RSM
RouteState Highway 241
Coordinates33.62606, -117.60084
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length382 ft (116.5 m)
Longest span117 ft (35.8 m)
Deck width39 ft (12 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2014)
Projected traffic1,249 by 2046
Trucks6%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 SR 241 over Tijeras Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is SR 241 over Tijeras Creek 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 2024.

How much traffic does SR 241 over Tijeras Creek carry?

About 1,000 vehicles per day (2014 count), of which roughly 6% are trucks.

How long is SR 241 over Tijeras Creek?

The structure is 382 ft (116.5 m) long with a longest span of 117 ft (35.8 m) and a deck 39 ft wide.

Who owns SR 241 over Tijeras Creek?

It is owned by the State Highway Agency.