US Bridges

SR1132 over Rocky River

Good

Cabarrus County, North Carolina · 0.2 Mi. S. Jct. SR1152 · Structure no. 000000000250148

Built
1999
26 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
339 ft
5 main spans
Daily traffic
3,200
2018 count
Owner
State
State Highway Agency

About this bridge

SR1132 over Rocky River is a prestressed concrete stringer/multi-beam or girder carrying SR1132 over Rocky River in Cabarrus County, North Carolina. It was built in 1999, so it is 26 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 3,200 vehicles a day, roughly 6% of them trucks, projected to reach 6,400 by 2040. The structure is 339 ft (103.3 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSR1132
CrossesRocky River
Location0.2 Mi. S. Jct. SR1152
RouteState Highway 1132
Coordinates35.32453, -80.56036
Functional classRural Minor Collector

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.9 US tons
Inventory rating40.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length339 ft (103.3 m)
Longest span91 ft (27.7 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,200 (2018)
Projected traffic6,400 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1132 over Rocky River built?

It was built in 1999, making it 26 years old in 2025.

What condition is SR1132 over Rocky River 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 February 2025.

How much traffic does SR1132 over Rocky River carry?

About 3,200 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is SR1132 over Rocky River?

The structure is 339 ft (103.3 m) long with a longest span of 91 ft (27.7 m) and a deck 33 ft wide.

Who owns SR1132 over Rocky River?

It is owned by the State Highway Agency.