US Bridges

FAS 1207 over Clear Boggy Creek

Fair

Choctaw County, Oklahoma · 1.0 MI W 5 MI N Boswel · Structure no. 193620000000000

Built
1977
48 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
652 ft
7 main spans
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

FAS 1207 over Clear Boggy Creek is a prestressed concrete stringer/multi-beam or girder carrying FAS 1207 over Clear Boggy Creek in Choctaw County, Oklahoma. It was built in 1977, so it is 48 years old, older than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 100 vehicles a day, roughly 15% of them trucks, projected to reach 160 by 2042. The structure is 652 ft (198.7 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesFAS 1207
CrossesClear Boggy Creek
Location1.0 MI W 5 MI N Boswel
RouteCounty Highway 1207
Coordinates34.09773, -95.88593
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating47 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length652 ft (198.7 m)
Longest span100 ft (30.5 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2022)
Projected traffic160 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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$1.5 million
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 1207 over Clear Boggy Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is FAS 1207 over Clear Boggy Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does FAS 1207 over Clear Boggy Creek carry?

About 100 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is FAS 1207 over Clear Boggy Creek?

The structure is 652 ft (198.7 m) long with a longest span of 100 ft (30.5 m) and a deck 31 ft wide.

Who owns FAS 1207 over Clear Boggy Creek?

It is owned by the County Highway Agency.