US Bridges

State Route 241 SB over Melinda Road

Fair

Orange County, California · 12-ORA-241-19.33-RSM · Structure no. 55 0701L

Built
1995
30 years old, rebuilt 2004
Condition
Fair
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
164 ft
1 main span
Daily traffic
21,000
2014 count
Owner
State
State Highway Agency

About this bridge

State Route 241 SB over Melinda Road is a prestressed concrete box beam or girders - multiple carrying State Route 241 SB over Melinda Road in Orange County, California. It was built in 1995 and reconstructed in 2004, so it is 30 years old, younger 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 5 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 21,000 vehicles a day, roughly 1% of them trucks, projected to reach 51,008 by 2046. The structure is 164 ft (50 m) long and 87 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 241 SB
CrossesMelinda Road
Location12-ORA-241-19.33-RSM
RouteState Highway 241
Coordinates33.65154, -117.61204
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length164 ft (50 m)
Longest span161 ft (49.1 m)
Deck width87 ft (26.6 m)
Roadway width84 ft (25.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,000 (2014)
Projected traffic51,008 by 2046
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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 State Route 241 SB over Melinda Road built?

It was built in 1995, making it 30 years old in 2025. It was reconstructed in 2004.

What condition is State Route 241 SB over Melinda Road 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 November 2024.

How much traffic does State Route 241 SB over Melinda Road carry?

About 21,000 vehicles per day (2014 count), of which roughly 1% are trucks.

How long is State Route 241 SB over Melinda Road?

The structure is 164 ft (50 m) long with a longest span of 161 ft (49.1 m) and a deck 87 ft wide.

Who owns State Route 241 SB over Melinda Road?

It is owned by the State Highway Agency.