US Bridges

SR2835 over I-840

Good

Guilford County, North Carolina · .12 Mi. N. of Jct. SR2834 · Structure no. 000000000811145

Built
2016
9 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
191 ft
4 main spans
Daily traffic
2,600
2021 count
Owner
State
State Highway Agency

About this bridge

SR2835 over I-840 is a prestressed concrete continuous stringer/multi-beam or girder carrying SR2835 over I-840 in Guilford County, North Carolina. It was built in 2016, so it is 9 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,600 vehicles a day, roughly 7% of them trucks, projected to reach 5,200 by 2040. The structure is 191 ft (58.2 m) long and 53 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR2835
CrossesI-840
Location.12 Mi. N. of Jct. SR2834
RouteState Highway 2835
Coordinates36.13845, -79.72296
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: 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 rating53.9 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length191 ft (58.2 m)
Longest span93 ft (28.3 m)
Deck width53 ft (16.3 m)
Roadway width40 ft (12.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,600 (2021)
Projected traffic5,200 by 2040
Trucks7%
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 SR2835 over I-840 built?

It was built in 2016, making it 9 years old in 2025.

What condition is SR2835 over I-840 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2024.

How much traffic does SR2835 over I-840 carry?

About 2,600 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is SR2835 over I-840?

The structure is 191 ft (58.2 m) long with a longest span of 93 ft (28.3 m) and a deck 53 ft wide.

Who owns SR2835 over I-840?

It is owned by the State Highway Agency.