US Bridges

S.H. 7 over Dry Boggy Creek

Good

Atoka County, Oklahoma · 5.73 E Johnston C/L · Structure no. 285280000000000

Built
2008
17 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
402 ft
4 main spans
Daily traffic
1,200
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 7 over Dry Boggy Creek is a prestressed concrete stringer/multi-beam or girder carrying S.H. 7 over Dry Boggy Creek in Atoka County, Oklahoma. It was built in 2008, so it is 17 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 1,200 vehicles a day, roughly 10% of them trucks, projected to reach 1,920 by 2042. The structure is 402 ft (122.5 m) long and 46 ft wide.

CarriesS.H. 7
CrossesDry Boggy Creek
Location5.73 E Johnston C/L
RouteState Highway 7
Coordinates34.37167, -96.31369
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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating109 US tons
Inventory rating48 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length402 ft (122.5 m)
Longest span100 ft (30.5 m)
Deck width46 ft (14.1 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2022)
Projected traffic1,920 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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$7.4 million
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 7 over Dry Boggy Creek built?

It was built in 2008, making it 17 years old in 2025.

What condition is S.H. 7 over Dry Boggy 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 October 2024.

How much traffic does S.H. 7 over Dry Boggy Creek carry?

About 1,200 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is S.H. 7 over Dry Boggy Creek?

The structure is 402 ft (122.5 m) long with a longest span of 100 ft (30.5 m) and a deck 46 ft wide.

Who owns S.H. 7 over Dry Boggy Creek?

It is owned by the State Highway Agency.