US Bridges

E1095 (sw 36) over Twin Creek (sw 36)

PoorPosted for load

Oklahoma County, Oklahoma · W of May Ave · Structure no. 115090000000000

Built
1950
75 years old
Condition
Poor
inspected June 2023
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
350
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

E1095 (sw 36) over Twin Creek (sw 36) is a concrete culvert carrying E1095 (sw 36) over Twin Creek (sw 36) in Oklahoma County, Oklahoma. It was built in 1950, so it is 75 years old, older than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 350 vehicles a day, roughly 5% of them trucks, projected to reach 560 by 2042. The structure is 26 ft (7.9 m) long and 46 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesE1095 (sw 36)
CrossesTwin Creek (sw 36)
LocationW of May Ave
RouteCity Street E1095
CountyOklahoma County
StateOklahoma
Coordinates35.42799, -97.56585
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34.3 US tons
Inventory rating20.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span8 ft (2.4 m)
Deck width46 ft (14 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2022)
Projected traffic560 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E1095 (sw 36) over Twin Creek (sw 36) built?

It was built in 1950, making it 75 years old in 2025.

What condition is E1095 (sw 36) over Twin Creek (sw 36) in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2023.

How much traffic does E1095 (sw 36) over Twin Creek (sw 36) carry?

About 350 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is E1095 (sw 36) over Twin Creek (sw 36)?

The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m) and a deck 46 ft wide.

Who owns E1095 (sw 36) over Twin Creek (sw 36)?

It is owned by the City or Municipal Highway Agency.