US Bridges

SR1514 over I73/74 US220

Fair

Montgomery County, North Carolina · 0.4 Mi. E. Jct. SR1609 · Structure no. 000000001230004

Built
1977
48 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
314 ft
4 main spans
Daily traffic
210
2015 count
Owner
State
State Highway Agency

About this bridge

SR1514 over I73/74 US220 is a steel stringer/multi-beam or girder carrying SR1514 over I73/74 US220 in Montgomery County, North Carolina. It was built in 1977, so it is 48 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 210 vehicles a day, roughly 6% of them trucks, projected to reach 420 by 2040. The structure is 314 ft (95.7 m) long and 32 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSR1514
CrossesI73/74 US220
Location0.4 Mi. E. Jct. SR1609
RouteState Highway 1514
CountyMontgomery County
StateNorth Carolina
Coordinates35.28542, -79.72797
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionDecember 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 rating51.9 US tons
Inventory rating31 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 15
Structure length314 ft (95.7 m)
Longest span118 ft (35.9 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic210 (2015)
Projected traffic420 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR1514 over I73/74 US220 built?

It was built in 1977, making it 48 years old in 2025.

What condition is SR1514 over I73/74 US220 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 December 2023.

How much traffic does SR1514 over I73/74 US220 carry?

About 210 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is SR1514 over I73/74 US220?

The structure is 314 ft (95.7 m) long with a longest span of 118 ft (35.9 m) and a deck 32 ft wide.

Who owns SR1514 over I73/74 US220?

It is owned by the State Highway Agency.