US Bridges

SR1426 over Little River

Poor

Alleghany County, North Carolina · .7 MI.S.JCT.NC18 · Structure no. 000000000050141

Built
1988
37 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
161 ft
3 main spans
Daily traffic
630
2016 count
Owner
State
State Highway Agency

About this bridge

SR1426 over Little River is a steel stringer/multi-beam or girder carrying SR1426 over Little River in Alleghany County, North Carolina. It was built in 1988, so it is 37 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 630 vehicles a day, roughly 6% of them trucks, projected to reach 1,260 by 2040. The structure is 161 ft (49 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSR1426
CrossesLittle River
Location.7 MI.S.JCT.NC18
RouteState Highway 1426
Coordinates36.52506, -81.07042
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating70 US tons
Inventory rating42 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans3
Design loadUnknown
Structure length161 ft (49 m)
Longest span59 ft (17.9 m)
Deck width25 ft (7.6 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic630 (2016)
Projected traffic1,260 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1426 over Little River built?

It was built in 1988, making it 37 years old in 2025.

What condition is SR1426 over Little River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does SR1426 over Little River carry?

About 630 vehicles per day (2016 count), of which roughly 6% are trucks.

How long is SR1426 over Little River?

The structure is 161 ft (49 m) long with a longest span of 59 ft (17.9 m) and a deck 25 ft wide.

Who owns SR1426 over Little River?

It is owned by the State Highway Agency.