US Bridges

S.H. 76 over Caddo Creek Oflow

Good

Carter County, Oklahoma · 2.0 MI N JCT SH53E · Structure no. 250760000000000

Built
1998
27 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
77 ft
1 main span
Daily traffic
3,200
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 76 over Caddo Creek Oflow is a prestressed concrete stringer/multi-beam or girder carrying S.H. 76 over Caddo Creek Oflow in Carter County, Oklahoma. It was built in 1998, so it is 27 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 3,200 vehicles a day, roughly 15% of them trucks, projected to reach 5,120 by 2042. The structure is 77 ft (23.5 m) long and 41 ft wide. If it were closed, the detour would be 54.7 mi (88 km).

CarriesS.H. 76
CrossesCaddo Creek Oflow
Location2.0 MI N JCT SH53E
RouteState Highway 76
Coordinates34.37634, -97.49239
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83 US tons
Inventory rating39 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length77 ft (23.5 m)
Longest span75 ft (22.9 m)
Deck width41 ft (12.6 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,200 (2022)
Projected traffic5,120 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed54.7 mi (88 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$1.3 million
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 76 over Caddo Creek Oflow built?

It was built in 1998, making it 27 years old in 2025.

What condition is S.H. 76 over Caddo Creek Oflow 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 November 2024.

How much traffic does S.H. 76 over Caddo Creek Oflow carry?

About 3,200 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 76 over Caddo Creek Oflow?

The structure is 77 ft (23.5 m) long with a longest span of 75 ft (22.9 m) and a deck 41 ft wide.

Who owns S.H. 76 over Caddo Creek Oflow?

It is owned by the State Highway Agency.