US Bridges

Anderson Rd. over I-240 under

Fair

Oklahoma County, Oklahoma · 10.1 MI E of JCT 135 · Structure no. 183310000000000

Built
1972
53 years old
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
228 ft
2 main spans
Daily traffic
4,700
2022 count
Owner
State
State Highway Agency

About this bridge

Anderson Rd. over I-240 under is a steel continuous stringer/multi-beam or girder carrying Anderson Rd. over I-240 under in Oklahoma County, Oklahoma. It was built in 1972, so it is 53 years old, older than the Oklahoma average of 47.8 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 4,700 vehicles a day, roughly 5% of them trucks, projected to reach 7,520 by 2042. The structure is 228 ft (69.5 m) long and 75 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesAnderson Rd.
CrossesI-240 under
Location10.1 MI E of JCT 135
RouteCity Street 0
CountyOklahoma County
StateOklahoma
Coordinates35.39733, -97.31799
Functional classUrban Minor Arterial

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.8 US tons
Inventory rating31.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length228 ft (69.5 m)
Longest span114 ft (34.7 m)
Deck width75 ft (22.8 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,700 (2022)
Projected traffic7,520 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$4.6 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Anderson Rd. over I-240 under built?

It was built in 1972, making it 53 years old in 2025.

What condition is Anderson Rd. over I-240 under 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 2023.

How much traffic does Anderson Rd. over I-240 under carry?

About 4,700 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Anderson Rd. over I-240 under?

The structure is 228 ft (69.5 m) long with a longest span of 114 ft (34.7 m) and a deck 75 ft wide.

Who owns Anderson Rd. over I-240 under?

It is owned by the State Highway Agency.