US Bridges

Old Plank Road over Rich Creek

Fair

Davidson County, North Carolina · 0.5 Mi. E. Jct. SR1738 · Structure no. 000000000570559

Built
1999
26 years old
Condition
Fair
inspected January 2024
Type
Culvert
Aluminum, Wrought Iron, or Cast Iron
Length
36 ft
2 main spans
Daily traffic
1,950
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Old Plank Road over Rich Creek is a aluminum, wrought iron, or cast iron culvert carrying Old Plank Road over Rich Creek in Davidson County, North Carolina. It was built in 1999, so it is 26 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 1,950 vehicles a day, roughly 7% of them trucks, projected to reach 3,900 by 2040. The structure is 36 ft (10.9 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesOld Plank Road
CrossesRich Creek
Location0.5 Mi. E. Jct. SR1738
RouteCity Street 0
Coordinates35.99564, -80.05451
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialAluminum, Wrought Iron, or Cast Iron
DeckNot applicable
Main spans2
Design loadHS 20
Structure length36 ft (10.9 m)
Longest span15 ft (4.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,950 (2017)
Projected traffic3,900 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Old Plank Road over Rich Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is Old Plank Road over Rich Creek 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 January 2024.

How much traffic does Old Plank Road over Rich Creek carry?

About 1,950 vehicles per day (2017 count), of which roughly 7% are trucks.

How long is Old Plank Road over Rich Creek?

The structure is 36 ft (10.9 m) long with a longest span of 15 ft (4.5 m).

Who owns Old Plank Road over Rich Creek?

It is owned by the City or Municipal Highway Agency.