US Bridges

SR1742 over Wolfpen Creek

Fair

Henderson County, North Carolina · .6 MI.S.JCT.SR1743 · Structure no. 000000000890219

Built
1962
63 years old
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
32 ft
1 main span
Daily traffic
1,200
2016 count
Owner
State
State Highway Agency

About this bridge

SR1742 over Wolfpen Creek is a steel stringer/multi-beam or girder carrying SR1742 over Wolfpen Creek in Henderson County, North Carolina. It was built in 1962, so it is 63 years old, older 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 1,200 vehicles a day, roughly 7% of them trucks, projected to reach 2,400 by 2040. The structure is 32 ft (9.7 m) long and 21 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesSR1742
CrossesWolfpen Creek
Location.6 MI.S.JCT.SR1743
RouteState Highway 1742
CountyHenderson County
StateNorth Carolina
Coordinates35.35076, -82.40983
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating54.9 US tons
Inventory rating33 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length32 ft (9.7 m)
Longest span29 ft (8.8 m)
Deck width21 ft (6.5 m)
Roadway width20 ft (6.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2016)
Projected traffic2,400 by 2040
Trucks7%
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 SR1742 over Wolfpen Creek built?

It was built in 1962, making it 63 years old in 2025.

What condition is SR1742 over Wolfpen Creek 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 February 2023.

How much traffic does SR1742 over Wolfpen Creek carry?

About 1,200 vehicles per day (2016 count), of which roughly 7% are trucks.

How long is SR1742 over Wolfpen Creek?

The structure is 32 ft (9.7 m) long with a longest span of 29 ft (8.8 m) and a deck 21 ft wide.

Who owns SR1742 over Wolfpen Creek?

It is owned by the State Highway Agency.