US Bridges

S.H. 115 over U.S. 62 under

Fair

Comanche County, Oklahoma · Jct. SH115 & US62 · Structure no. 179030000000000

Built
1970
55 years old
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
186 ft
2 main spans
Daily traffic
640
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 115 over U.S. 62 under is a steel continuous stringer/multi-beam or girder carrying S.H. 115 over U.S. 62 under in Comanche County, Oklahoma. It was built in 1970, so it is 55 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 640 vehicles a day, roughly 15% of them trucks, projected to reach 1,024 by 2042. The structure is 186 ft (56.7 m) long and 46 ft wide.

Location

Open in Google Maps
CarriesS.H. 115
CrossesU.S. 62 under
LocationJct. SH115 & US62
RouteState Highway 115
CountyComanche County
StateOklahoma
Coordinates34.63972, -98.63278
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating34 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length186 ft (56.7 m)
Longest span92 ft (28 m)
Deck width46 ft (14 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic640 (2022)
Projected traffic1,024 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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$1.9 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was S.H. 115 over U.S. 62 under built?

It was built in 1970, making it 55 years old in 2025.

What condition is S.H. 115 over U.S. 62 under 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 February 2023.

How much traffic does S.H. 115 over U.S. 62 under carry?

About 640 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 115 over U.S. 62 under?

The structure is 186 ft (56.7 m) long with a longest span of 92 ft (28 m) and a deck 46 ft wide.

Who owns S.H. 115 over U.S. 62 under?

It is owned by the State Highway Agency.