US Bridges

SR1861 over Little River

Good

Moore County, North Carolina · 0.5 Mi. N. Jct. SR1860 · Structure no. 000000001250149

Built
2002
23 years old
Condition
Good
inspected March 2024
Type
Slab
Prestressed Concrete
Length
55 ft
1 main span
Daily traffic
1,100
2015 count
Owner
State
State Highway Agency

About this bridge

SR1861 over Little River is a prestressed concrete slab carrying SR1861 over Little River in Moore 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 1,100 vehicles a day, roughly 6% of them trucks, projected to reach 2,200 by 2040. The structure is 55 ft (16.7 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR1861
CrossesLittle River
Location0.5 Mi. N. Jct. SR1860
RouteState Highway 1861
Coordinates35.24965, -79.30064
Functional classRural 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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.9 US tons
Inventory rating47 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20 + Mod
Structure length55 ft (16.7 m)
Longest span52 ft (15.8 m)
Deck width33 ft (10 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2015)
Projected traffic2,200 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1861 over Little River built?

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

What condition is SR1861 over Little 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 March 2024.

How much traffic does SR1861 over Little River carry?

About 1,100 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is SR1861 over Little River?

The structure is 55 ft (16.7 m) long with a longest span of 52 ft (15.8 m) and a deck 33 ft wide.

Who owns SR1861 over Little River?

It is owned by the State Highway Agency.