US Bridges

U.S. 75 NB over Lewis Ave. under

Good

Tulsa County, Oklahoma · 2.6 MI N Jct. I-244 · Structure no. 194530000000000

Built
1978
47 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
100 ft
1 main span
Daily traffic
17,000
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 75 NB over Lewis Ave. under is a steel stringer/multi-beam or girder carrying U.S. 75 NB over Lewis Ave. under in Tulsa County, Oklahoma. It was built in 1978, so it is 47 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 17,000 vehicles a day, roughly 8% of them trucks, projected to reach 27,200 by 2042. The structure is 100 ft (30.5 m) long and 39 ft wide.

Location

Open in Google Maps
CarriesU.S. 75 NB
CrossesLewis Ave. under
Location2.6 MI N Jct. I-244
RouteU.S. Route 75
CountyTulsa County
StateOklahoma
Coordinates36.18977, -95.95835
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating48.7 US tons
Inventory rating35.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length100 ft (30.5 m)
Longest span100 ft (30.5 m)
Deck width39 ft (12 m)
Roadway width37 ft (11.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,000 (2022)
Projected traffic27,200 by 2042
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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. 75 NB over Lewis Ave. under built?

It was built in 1978, making it 47 years old in 2025.

What condition is U.S. 75 NB over Lewis Ave. 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 October 2024.

How much traffic does U.S. 75 NB over Lewis Ave. under carry?

About 17,000 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is U.S. 75 NB over Lewis Ave. under?

The structure is 100 ft (30.5 m) long with a longest span of 100 ft (30.5 m) and a deck 39 ft wide.

Who owns U.S. 75 NB over Lewis Ave. under?

It is owned by the State Highway Agency.