US Bridges

N4040 (n Aspen) over Aspen Creek

Good

Tulsa County, Oklahoma · .1S of Florence · Structure no. 313910000000000

Built
2014
11 years old
Condition
Good
inspected February 2023
Type
Culvert
Concrete
Length
38 ft
3 main spans
Daily traffic
7,655
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

N4040 (n Aspen) over Aspen Creek is a concrete culvert carrying N4040 (n Aspen) over Aspen Creek in Tulsa County, Oklahoma. It was built in 2014, so it is 11 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 7,655 vehicles a day, roughly 5% of them trucks, projected to reach 12,248 by 2042. The structure is 38 ft (11.6 m) long and 97 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesN4040 (n Aspen)
CrossesAspen Creek
Location.1S of Florence
RouteCity Street N4040
CountyTulsa County
StateOklahoma
Coordinates36.00105, -95.81542
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHL 93
Structure length38 ft (11.6 m)
Longest span11 ft (3.5 m)
Deck width97 ft (29.6 m)
Roadway width62 ft (18.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,655 (2022)
Projected traffic12,248 by 2042
Trucks5%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N4040 (n Aspen) over Aspen Creek built?

It was built in 2014, making it 11 years old in 2025.

What condition is N4040 (n Aspen) over Aspen Creek 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 February 2023.

How much traffic does N4040 (n Aspen) over Aspen Creek carry?

About 7,655 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is N4040 (n Aspen) over Aspen Creek?

The structure is 38 ft (11.6 m) long with a longest span of 11 ft (3.5 m) and a deck 97 ft wide.

Who owns N4040 (n Aspen) over Aspen Creek?

It is owned by the City or Municipal Highway Agency.