US Bridges

N3282 (5014C) over Colbert Creek

Good

Murray County, Oklahoma · .5S of SH 7 · Structure no. 318330000000000

Built
2020
5 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
105 ft
1 main span
Daily traffic
1,054
2022 count
Owner
County
County Highway Agency

About this bridge

N3282 (5014C) over Colbert Creek is a prestressed concrete stringer/multi-beam or girder carrying N3282 (5014C) over Colbert Creek in Murray County, Oklahoma. It was built in 2020, so it is 5 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 1,054 vehicles a day, roughly 15% of them trucks, projected to reach 1,686 by 2042. The structure is 105 ft (32 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesN3282 (5014C)
CrossesColbert Creek
Location.5S of SH 7
RouteCounty Highway N3282
Coordinates34.49921, -97.15803
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable 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 alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating102 US tons
Inventory rating61 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length105 ft (32 m)
Longest span105 ft (32 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,054 (2022)
Projected traffic1,686 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 N3282 (5014C) over Colbert Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is N3282 (5014C) over Colbert 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 January 2024.

How much traffic does N3282 (5014C) over Colbert Creek carry?

About 1,054 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is N3282 (5014C) over Colbert Creek?

The structure is 105 ft (32 m) long with a longest span of 105 ft (32 m) and a deck 34 ft wide.

Who owns N3282 (5014C) over Colbert Creek?

It is owned by the County Highway Agency.