US Bridges

U.S. 64B SB over UP R.R. under

Fair

Muskogee County, Oklahoma · 2.5 MI S JCT US 62B · Structure no. 165840000000000

Built
1965
60 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
197 ft
3 main spans
Daily traffic
4,450
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 64B SB over UP R.R. under is a steel stringer/multi-beam or girder carrying U.S. 64B SB over UP R.R. under in Muskogee County, Oklahoma. It was built in 1965, so it is 60 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 4,450 vehicles a day, roughly 15% of them trucks, projected to reach 7,120 by 2042. The structure is 197 ft (60 m) long and 40 ft wide.

Location

Open in Google Maps
CarriesU.S. 64B SB
CrossesUP R.R. under
Location2.5 MI S JCT US 62B
RouteState Highway 64
CountyMuskogee County
StateOklahoma
Coordinates35.71809, -95.38457
Functional classUrban Other Principal Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67 US tons
Inventory rating40 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length197 ft (60 m)
Longest span65 ft (19.8 m)
Deck width40 ft (12.2 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,450 (2022)
Projected traffic7,120 by 2042
Trucks15%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed—
TollOn a free road
National Highway SystemYes

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$2.3 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was U.S. 64B SB over UP R.R. under built?

It was built in 1965, making it 60 years old in 2025.

What condition is U.S. 64B SB over UP R.R. 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 May 2023.

How much traffic does U.S. 64B SB over UP R.R. under carry?

About 4,450 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is U.S. 64B SB over UP R.R. under?

The structure is 197 ft (60 m) long with a longest span of 65 ft (19.8 m) and a deck 40 ft wide.

Who owns U.S. 64B SB over UP R.R. under?

It is owned by the State Highway Agency.