US Bridges

SR1157 over North Toe River

Fair

Avery County, North Carolina · .2 MI.W.JCT.SR1162 · Structure no. 000000000110064

Built
1997
28 years old
Condition
Fair
inspected May 2023
Type
Slab
Prestressed Concrete
Length
153 ft
3 main spans
Daily traffic
800
2019 count
Owner
State
State Highway Agency

About this bridge

SR1157 over North Toe River is a prestressed concrete slab carrying SR1157 over North Toe River in Avery County, North Carolina. It was built in 1997, so it is 28 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 800 vehicles a day, roughly 6% of them trucks, projected to reach 1,600 by 2040. The structure is 153 ft (46.6 m) long and 27 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesSR1157
CrossesNorth Toe River
Location.2 MI.W.JCT.SR1162
RouteState Highway 1157
Coordinates36.09533, -81.95156
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85 US tons
Inventory rating50.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20 + Mod
Structure length153 ft (46.6 m)
Longest span49 ft (14.9 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic800 (2019)
Projected traffic1,600 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 SR1157 over North Toe River built?

It was built in 1997, making it 28 years old in 2025.

What condition is SR1157 over North Toe River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2023.

How much traffic does SR1157 over North Toe River carry?

About 800 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is SR1157 over North Toe River?

The structure is 153 ft (46.6 m) long with a longest span of 49 ft (14.9 m) and a deck 27 ft wide.

Who owns SR1157 over North Toe River?

It is owned by the State Highway Agency.