US Bridges

SR1400 over Falling Creek

Good

Catawba County, North Carolina · 0.3 Mi. N. Jct. NC127 · Structure no. 000000000350282

Built
1972
53 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete Continuous
Length
29 ft
2 main spans
Daily traffic
10,000
2021 count
Owner
State
State Highway Agency

About this bridge

SR1400 over Falling Creek is a concrete continuous culvert carrying SR1400 over Falling Creek in Catawba County, North Carolina. It was built in 1972, so it is 53 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 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 10,000 vehicles a day, roughly 6% of them trucks, projected to reach 20,000 by 2040. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSR1400
CrossesFalling Creek
Location0.3 Mi. N. Jct. NC127
RouteState Highway 1400
Coordinates35.78787, -81.30617
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length29 ft (8.8 m)
Longest span12 ft (3.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2021)
Projected traffic20,000 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1400 over Falling Creek built?

It was built in 1972, making it 53 years old in 2025.

What condition is SR1400 over Falling 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 January 2025.

How much traffic does SR1400 over Falling Creek carry?

About 10,000 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is SR1400 over Falling Creek?

The structure is 29 ft (8.8 m) long with a longest span of 12 ft (3.6 m).

Who owns SR1400 over Falling Creek?

It is owned by the State Highway Agency.