US Bridges

E1235 over Creek

Good

Seminole County, Oklahoma · 4W of Seminole · Structure no. 325020000000000

Built
2017
8 years old
Condition
Good
inspected July 2023
Type
Culvert
Steel
Length
29 ft
3 main spans
Daily traffic
50
2022 count
Owner
County
County Highway Agency

About this bridge

E1235 over Creek is a steel culvert carrying E1235 over Creek in Seminole County, Oklahoma. It was built in 2017, so it is 8 years old, younger than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 80 by 2042. The structure is 29 ft (8.8 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesE1235
CrossesCreek
Location4W of Seminole
RouteCounty Highway E1235
Coordinates35.22468, -96.74181
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating41 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadUnknown
Structure length29 ft (8.8 m)
Longest span7 ft (2.1 m)
Deck width48 ft (14.6 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic80 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was E1235 over Creek built?

It was built in 2017, making it 8 years old in 2025.

What condition is E1235 over 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 July 2023.

How much traffic does E1235 over Creek carry?

About 50 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is E1235 over Creek?

The structure is 29 ft (8.8 m) long with a longest span of 7 ft (2.1 m) and a deck 48 ft wide.

Who owns E1235 over Creek?

It is owned by the County Highway Agency.