US Bridges

S.H. 70E over Tuklo Creek

Good

Bryan County, Oklahoma · 17.86 E JCT SH-78 · Structure no. 257290000000000

Built
2000
25 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
158 ft
3 main spans
Daily traffic
360
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 70E over Tuklo Creek is a prestressed concrete stringer/multi-beam or girder carrying S.H. 70E over Tuklo Creek in Bryan County, Oklahoma. It was built in 2000, so it is 25 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 360 vehicles a day, roughly 15% of them trucks, projected to reach 576 by 2042. The structure is 158 ft (48.2 m) long and 42 ft wide. If it were closed, the detour would be 24.9 mi (40 km).

CarriesS.H. 70E
CrossesTuklo Creek
Location17.86 E JCT SH-78
RouteState Highway 70E
Coordinates33.88853, -96.1085
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length158 ft (48.2 m)
Longest span52 ft (15.8 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic360 (2022)
Projected traffic576 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$1.8 million
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 70E over Tuklo Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is S.H. 70E over Tuklo 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 April 2024.

How much traffic does S.H. 70E over Tuklo Creek carry?

About 360 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 70E over Tuklo Creek?

The structure is 158 ft (48.2 m) long with a longest span of 52 ft (15.8 m) and a deck 42 ft wide.

Who owns S.H. 70E over Tuklo Creek?

It is owned by the State Highway Agency.