US Bridges

SR1418 over Johnson Mill Run

Good

Pitt County, North Carolina · 0.2 MI W JCT NC33 · Structure no. 000000001470171

Built
2023
2 years old
Condition
Good
inspected July 2023
Type
Slab
Prestressed Concrete
Length
88 ft
2 main spans
Daily traffic
420
2016 count
Owner
State
State Highway Agency

About this bridge

SR1418 over Johnson Mill Run is a prestressed concrete slab carrying SR1418 over Johnson Mill Run in Pitt County, North Carolina. It was built in 2023, so it is 2 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 420 vehicles a day, roughly 7% of them trucks, projected to reach 840 by 2040. The structure is 88 ft (26.8 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR1418
CrossesJohnson Mill Run
Location0.2 MI W JCT NC33
RouteState Highway 1418
CountyPitt County
StateNorth Carolina
Coordinates35.65679, -77.4036
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.9 US tons
Inventory rating48.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHL 93
Structure length88 ft (26.8 m)
Longest span54 ft (16.4 m)
Deck width33 ft (10 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic420 (2016)
Projected traffic840 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 SR1418 over Johnson Mill Run built?

It was built in 2023, making it 2 years old in 2025.

What condition is SR1418 over Johnson Mill Run 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 2023.

How much traffic does SR1418 over Johnson Mill Run carry?

About 420 vehicles per day (2016 count), of which roughly 7% are trucks.

How long is SR1418 over Johnson Mill Run?

The structure is 88 ft (26.8 m) long with a longest span of 54 ft (16.4 m) and a deck 33 ft wide.

Who owns SR1418 over Johnson Mill Run?

It is owned by the State Highway Agency.