US Bridges

Mock Street over US52 US311 & NC8

Good

Forsyth County, North Carolina · 100 Ft W. JCT Vargrave ST · Structure no. 000000000670124

Built
2016
9 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
169 ft
2 main spans
Daily traffic
2,300
2019 count
Owner
State
State Highway Agency

About this bridge

Mock Street over US52 US311 & NC8 is a prestressed concrete continuous stringer/multi-beam or girder carrying Mock Street over US52 US311 & NC8 in Forsyth County, North Carolina. It was built in 2016, so it is 9 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 2,300 vehicles a day, roughly 7% of them trucks, projected to reach 4,600 by 2040. The structure is 169 ft (51.5 m) long and 45 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesMock Street
CrossesUS52 US311 & NC8
Location100 Ft W. JCT Vargrave ST
RouteCity Street 0
Coordinates36.07894, -80.23036
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating80.9 US tons
Inventory rating61.9 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length169 ft (51.5 m)
Longest span82 ft (24.9 m)
Deck width45 ft (13.8 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,300 (2019)
Projected traffic4,600 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

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 Mock Street over US52 US311 & NC8 built?

It was built in 2016, making it 9 years old in 2025.

What condition is Mock Street over US52 US311 & NC8 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 March 2023.

How much traffic does Mock Street over US52 US311 & NC8 carry?

About 2,300 vehicles per day (2019 count), of which roughly 7% are trucks.

How long is Mock Street over US52 US311 & NC8?

The structure is 169 ft (51.5 m) long with a longest span of 82 ft (24.9 m) and a deck 45 ft wide.

Who owns Mock Street over US52 US311 & NC8?

It is owned by the State Highway Agency.