US Bridges

209th W.Ave.Co. RD over U.S. 64 under

Good

Tulsa County, Oklahoma · 1.6 MI SE C/L · Structure no. 180840000000000

Built
1971
54 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
185 ft
2 main spans
Daily traffic
100
2022 count
Owner
State
State Highway Agency

About this bridge

209th W.Ave.Co. RD over U.S. 64 under is a steel continuous stringer/multi-beam or girder carrying 209th W.Ave.Co. RD over U.S. 64 under in Tulsa County, Oklahoma. It was built in 1971, so it is 54 years old, older 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 100 vehicles a day, roughly 15% of them trucks, projected to reach 160 by 2042. The structure is 185 ft (56.5 m) long and 46 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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Carries209th W.Ave.Co. RD
CrossesU.S. 64 under
Location1.6 MI SE C/L
RouteCounty Highway 0
CountyTulsa County
StateOklahoma
Coordinates36.15103, -96.22616
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.2 US tons
Inventory rating33.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length185 ft (56.5 m)
Longest span98 ft (29.8 m)
Deck width46 ft (13.9 m)
Roadway width43 ft (13 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
CrossesHighway
Detour if closed3.1 mi (5 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$1.9 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was 209th W.Ave.Co. RD over U.S. 64 under built?

It was built in 1971, making it 54 years old in 2025.

What condition is 209th W.Ave.Co. RD over U.S. 64 under 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 August 2024.

How much traffic does 209th W.Ave.Co. RD over U.S. 64 under carry?

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

How long is 209th W.Ave.Co. RD over U.S. 64 under?

The structure is 185 ft (56.5 m) long with a longest span of 98 ft (29.8 m) and a deck 46 ft wide.

Who owns 209th W.Ave.Co. RD over U.S. 64 under?

It is owned by the State Highway Agency.