US Bridges

4062C over Morris Creek

Good

Le Flore County, Oklahoma · 2.6N of Heavener · Structure no. 291570000000000

Built
2010
15 years old
Condition
Good
inspected March 2023
Type
Tee Beam
Prestressed Concrete
Length
131 ft
3 main spans
Daily traffic
250
2022 count
Owner
County
County Highway Agency

About this bridge

4062C over Morris Creek is a prestressed concrete tee beam carrying 4062C over Morris Creek in Le Flore County, Oklahoma. It was built in 2010, so it is 15 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 250 vehicles a day, roughly 10% of them trucks, projected to reach 400 by 2042. The structure is 131 ft (39.8 m) long and 28 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

Carries4062C
CrossesMorris Creek
Location2.6N of Heavener
RouteCounty Highway 4062C
Coordinates34.92639, -94.59333
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67 US tons
Inventory rating35.1 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length131 ft (39.8 m)
Longest span50 ft (15.2 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2022)
Projected traffic400 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$555,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 4062C over Morris Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is 4062C over Morris 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 2023.

How much traffic does 4062C over Morris Creek carry?

About 250 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is 4062C over Morris Creek?

The structure is 131 ft (39.8 m) long with a longest span of 50 ft (15.2 m) and a deck 28 ft wide.

Who owns 4062C over Morris Creek?

It is owned by the County Highway Agency.