US Bridges

SR2375 over I77

FairPosted for load

Iredell County, North Carolina · 0.4 Mi. E. US21 & NC115 · Structure no. 000000000970110

Built
1968
57 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
219 ft
4 main spans
Daily traffic
2,700
2022 count
Owner
State
State Highway Agency

About this bridge

SR2375 over I77 is a steel stringer/multi-beam or girder carrying SR2375 over I77 in Iredell County, North Carolina. It was built in 1968, so it is 57 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. Its operating status is: posted for load restriction.

It carries about 2,700 vehicles a day, roughly 7% of them trucks, projected to reach 5,400 by 2040. The structure is 219 ft (66.7 m) long and 32 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesSR2375
CrossesI77
Location0.4 Mi. E. US21 & NC115
RouteState Highway 2375
Coordinates35.68068, -80.85319
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42 US tons
Inventory rating24.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length219 ft (66.7 m)
Longest span63 ft (19.2 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,700 (2022)
Projected traffic5,400 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5.6 mi (9 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 SR2375 over I77 built?

It was built in 1968, making it 57 years old in 2025.

What condition is SR2375 over I77 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 2024.

How much traffic does SR2375 over I77 carry?

About 2,700 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is SR2375 over I77?

The structure is 219 ft (66.7 m) long with a longest span of 63 ft (19.2 m) and a deck 32 ft wide.

Who owns SR2375 over I77?

It is owned by the State Highway Agency.