US Bridges

E1110 (7th St.) over Elk Creek

Good

Beckham County, Oklahoma · 7th & Woodward Ave. · Structure no. 212090000000000

Built
1986
39 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
32 ft
3 main spans
Daily traffic
850
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

E1110 (7th St.) over Elk Creek is a concrete culvert carrying E1110 (7th St.) over Elk Creek in Beckham County, Oklahoma. It was built in 1986, so it is 39 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 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 850 vehicles a day, roughly 5% of them trucks, projected to reach 1,360 by 2042. The structure is 32 ft (9.8 m) long and 73 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesE1110 (7th St.)
CrossesElk Creek
Location7th & Woodward Ave.
RouteCity Street E1110
Coordinates35.40729, -99.39605
Functional classUrban Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length32 ft (9.8 m)
Longest span10 ft (3 m)
Deck width73 ft (22.1 m)
Roadway width50 ft (15.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic850 (2022)
Projected traffic1,360 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E1110 (7th St.) over Elk Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is E1110 (7th St.) over Elk 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 March 2024.

How much traffic does E1110 (7th St.) over Elk Creek carry?

About 850 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is E1110 (7th St.) over Elk Creek?

The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m) and a deck 73 ft wide.

Who owns E1110 (7th St.) over Elk Creek?

It is owned by the City or Municipal Highway Agency.