US Bridges

SH360 Nbl over Mayfield RD

Good

Tarrant County, Texas · 1.0 MI N of IH-20 · Structure no. 022200226602043

Built
1985
40 years old, rebuilt 2021
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
280 ft
4 main spans
Daily traffic
73,295
2019 count
Owner
State
State Highway Agency

About this bridge

SH360 Nbl over Mayfield RD is a prestressed concrete stringer/multi-beam or girder carrying SH360 Nbl over Mayfield RD in Tarrant County, Texas. It was built in 1985 and reconstructed in 2021, so it is 40 years old, younger than the Texas average of 44.4 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 73,295 vehicles a day, roughly 5% of them trucks, projected to reach 106,730 by 2033. The structure is 280 ft (85.3 m) long and 70 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH360 Nbl
CrossesMayfield RD
Location1.0 MI N of IH-20
RouteState Highway 360
StateTexas
Coordinates32.69155, -97.06241
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 inspectionMay 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length280 ft (85.3 m)
Longest span80 ft (24.4 m)
Deck width70 ft (21.3 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic73,295 (2019)
Projected traffic106,730 by 2033
Trucks5%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SH360 Nbl over Mayfield RD built?

It was built in 1985, making it 40 years old in 2025. It was reconstructed in 2021.

What condition is SH360 Nbl over Mayfield RD 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 May 2023.

How much traffic does SH360 Nbl over Mayfield RD carry?

About 73,295 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is SH360 Nbl over Mayfield RD?

The structure is 280 ft (85.3 m) long with a longest span of 80 ft (24.4 m) and a deck 70 ft wide.

Who owns SH360 Nbl over Mayfield RD?

It is owned by the State Highway Agency.