US Bridges

River Road over Motts Creek

Good

New Hanover County, North Carolina · 0.5 MI.N.JCT.SR1187 · Structure no. 000000001290017

Built
1995
30 years old
Condition
Good
inspected April 2024
Type
Slab
Prestressed Concrete
Length
82 ft
2 main spans
Daily traffic
9,100
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

River Road over Motts Creek is a prestressed concrete slab carrying River Road over Motts Creek in New Hanover County, North Carolina. It was built in 1995, so it is 30 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 9,100 vehicles a day, roughly 6% of them trucks, projected to reach 18,200 by 2040. The structure is 82 ft (24.9 m) long and 33 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesRiver Road
CrossesMotts Creek
Location0.5 MI.N.JCT.SR1187
RouteCity Street 0
Coordinates34.12926, -77.91623
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
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

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length82 ft (24.9 m)
Longest span40 ft (12.1 m)
Deck width33 ft (10 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,100 (2021)
Projected traffic18,200 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was River Road over Motts Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is River Road over Motts 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 April 2024.

How much traffic does River Road over Motts Creek carry?

About 9,100 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is River Road over Motts Creek?

The structure is 82 ft (24.9 m) long with a longest span of 40 ft (12.1 m) and a deck 33 ft wide.

Who owns River Road over Motts Creek?

It is owned by the City or Municipal Highway Agency.