US Bridges

US29S over NC150

Good

Guilford County, North Carolina · 0.9 Mi. S. Jct. SR2510 · Structure no. 000000000810368

Built
2004
21 years old
Condition
Good
inspected January 2022
Type
Stringer/Multi-beam or Girder
Steel
Length
129 ft
1 main span
Daily traffic
13,000
2017 count
Owner
State
State Highway Agency

About this bridge

US29S over NC150 is a steel stringer/multi-beam or girder carrying US29S over NC150 in Guilford County, North Carolina. It was built in 2004, so it is 21 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 13,000 vehicles a day, roughly 12% of them trucks, projected to reach 26,000 by 2040. The structure is 129 ft (39.3 m) long and 51 ft wide.

CarriesUS29S
CrossesNC150
Location0.9 Mi. S. Jct. SR2510
RouteU.S. Route 29
Coordinates36.21407, -79.68786
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJanuary 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating42 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length129 ft (39.3 m)
Longest span127 ft (38.7 m)
Deck width51 ft (15.5 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,000 (2017)
Projected traffic26,000 by 2040
Trucks12%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US29S over NC150 built?

It was built in 2004, making it 21 years old in 2025.

What condition is US29S over NC150 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 January 2022.

How much traffic does US29S over NC150 carry?

About 13,000 vehicles per day (2017 count), of which roughly 12% are trucks.

How long is US29S over NC150?

The structure is 129 ft (39.3 m) long with a longest span of 127 ft (38.7 m) and a deck 51 ft wide.

Who owns US29S over NC150?

It is owned by the State Highway Agency.