US Bridges

I540 Wbl over SR2012 (litchford Rd.)

Good

Wake County, North Carolina · 0.6 MI E JCT SR2000 · Structure no. 000000001830778

Built
2002
23 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
144 ft
1 main span
Daily traffic
32,750
2020 count
Owner
State
State Highway Agency

About this bridge

I540 Wbl over SR2012 (litchford Rd.) is a steel stringer/multi-beam or girder carrying I540 Wbl over SR2012 (litchford Rd.) in Wake County, North Carolina. It was built in 2002, so it is 23 years old, younger than the North Carolina average of 38.7 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 32,750 vehicles a day, roughly 16% of them trucks, projected to reach 65,500 by 2040. The structure is 144 ft (43.8 m) long and 60 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI540 Wbl
CrossesSR2012 (litchford Rd.)
Location0.6 MI E JCT SR2000
RouteInterstate 540
Coordinates35.89385, -78.60061
Functional classUrban Principal Arterial - Interstate

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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating62.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length144 ft (43.8 m)
Longest span140 ft (42.6 m)
Deck width60 ft (18.3 m)
Roadway width56 ft (17.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic32,750 (2020)
Projected traffic65,500 by 2040
Trucks16%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I540 Wbl over SR2012 (litchford Rd.) built?

It was built in 2002, making it 23 years old in 2025.

What condition is I540 Wbl over SR2012 (litchford 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 June 2024.

How much traffic does I540 Wbl over SR2012 (litchford Rd.) carry?

About 32,750 vehicles per day (2020 count), of which roughly 16% are trucks.

How long is I540 Wbl over SR2012 (litchford Rd.)?

The structure is 144 ft (43.8 m) long with a longest span of 140 ft (42.6 m) and a deck 60 ft wide.

Who owns I540 Wbl over SR2012 (litchford Rd.)?

It is owned by the State Highway Agency.