US Bridges

N3945 (n Hartford) over Valley View Creek

Fair

Tulsa County, Oklahoma · 4900 N Hartford · Structure no. 147440000000000

Built
1960
65 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
32 ft
3 main spans
Daily traffic
8,889
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

N3945 (n Hartford) over Valley View Creek is a concrete culvert carrying N3945 (n Hartford) over Valley View Creek in Tulsa County, Oklahoma. It was built in 1960, so it is 65 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 6 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 8,889 vehicles a day, roughly 5% of them trucks, projected to reach 14,222 by 2042. The structure is 32 ft (9.8 m) long and 51 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesN3945 (n Hartford)
CrossesValley View Creek
Location4900 N Hartford
RouteCity Street N3945
Coordinates36.22534, -95.98461
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to 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 rating49.1 US tons
Inventory rating29 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span10 ft (3 m)
Deck width51 ft (15.5 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,889 (2022)
Projected traffic14,222 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N3945 (n Hartford) over Valley View Creek built?

It was built in 1960, making it 65 years old in 2025.

What condition is N3945 (n Hartford) over Valley View Creek 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 2024.

How much traffic does N3945 (n Hartford) over Valley View Creek carry?

About 8,889 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is N3945 (n Hartford) over Valley View Creek?

The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m) and a deck 51 ft wide.

Who owns N3945 (n Hartford) over Valley View Creek?

It is owned by the City or Municipal Highway Agency.