US Bridges

NC73 over Dutch Buffalo Creek

Good

Cabarrus County, North Carolina · 0.1 Mi. W. Jct. SR2604 · Structure no. 000000000250132

Built
2024
1 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
208 ft
2 main spans
Daily traffic
7,400
2022 count
Owner
State
State Highway Agency

About this bridge

NC73 over Dutch Buffalo Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying NC73 over Dutch Buffalo Creek in Cabarrus County, North Carolina. It was built in 2024, so it is 1 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 7,400 vehicles a day, roughly 7% of them trucks, projected to reach 14,800 by 2040. The structure is 208 ft (63.3 m) long and 47 ft wide.

CarriesNC73
CrossesDutch Buffalo Creek
Location0.1 Mi. W. Jct. SR2604
RouteState Highway 73
Coordinates35.39594, -80.41621
Functional classRural Major 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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating49.9 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length208 ft (63.3 m)
Longest span119 ft (36.2 m)
Deck width47 ft (14.4 m)
Roadway width43 ft (13.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,400 (2022)
Projected traffic14,800 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was NC73 over Dutch Buffalo Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is NC73 over Dutch Buffalo Creek 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 July 2024.

How much traffic does NC73 over Dutch Buffalo Creek carry?

About 7,400 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is NC73 over Dutch Buffalo Creek?

The structure is 208 ft (63.3 m) long with a longest span of 119 ft (36.2 m) and a deck 47 ft wide.

Who owns NC73 over Dutch Buffalo Creek?

It is owned by the State Highway Agency.