US Bridges

US421 NC87S.BYP over A & W Railroad

Fair

Lee County, North Carolina · 1.65 MI S. JCT SR1400 · Structure no. 000000001050157

Built
2015
10 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
225 ft
1 main span
Daily traffic
8,000
2021 count
Owner
State
State Highway Agency

About this bridge

US421 NC87S.BYP over A & W Railroad is a steel continuous stringer/multi-beam or girder carrying US421 NC87S.BYP over A & W Railroad in Lee County, North Carolina. It was built in 2015, so it is 10 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 8,000 vehicles a day, roughly 14% of them trucks, projected to reach 16,000 by 2040. The structure is 225 ft (68.5 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS421 NC87S.BYP
CrossesA & W Railroad
Location1.65 MI S. JCT SR1400
RouteU.S. Route 421
Coordinates35.52713, -79.21578
Functional classRural Principal Arterial - Other

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating67.9 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 25 or greater
Structure length225 ft (68.5 m)
Longest span218 ft (66.4 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,000 (2021)
Projected traffic16,000 by 2040
Trucks14%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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 US421 NC87S.BYP over A & W Railroad built?

It was built in 2015, making it 10 years old in 2025.

What condition is US421 NC87S.BYP over A & W Railroad 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 June 2023.

How much traffic does US421 NC87S.BYP over A & W Railroad carry?

About 8,000 vehicles per day (2021 count), of which roughly 14% are trucks.

How long is US421 NC87S.BYP over A & W Railroad?

The structure is 225 ft (68.5 m) long with a longest span of 218 ft (66.4 m) and a deck 41 ft wide.

Who owns US421 NC87S.BYP over A & W Railroad?

It is owned by the State Highway Agency.