US Bridges

SR1100 over Crawley Swamp

Fair

Bladen County, North Carolina · 0.4MI.S. of Jct. SR1122 · Structure no. 000000000170013

Built
2018
7 years old
Condition
Fair
inspected August 2024
Type
Slab
Prestressed Concrete
Length
112 ft
2 main spans
Daily traffic
700
2022 count
Owner
State
State Highway Agency

About this bridge

SR1100 over Crawley Swamp is a prestressed concrete slab carrying SR1100 over Crawley Swamp in Bladen County, North Carolina. It was built in 2018, so it is 7 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 700 vehicles a day, roughly 6% of them trucks, projected to reach 1,400 by 2040. The structure is 112 ft (34.1 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSR1100
CrossesCrawley Swamp
Location0.4MI.S. of Jct. SR1122
RouteState Highway 1100
CountyBladen County
StateNorth Carolina
Coordinates34.61833, -78.80078
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.9 US tons
Inventory rating47 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHL 93
Structure length112 ft (34.1 m)
Longest span53 ft (16.1 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic700 (2022)
Projected traffic1,400 by 2040
Trucks6%
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

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 SR1100 over Crawley Swamp built?

It was built in 2018, making it 7 years old in 2025.

What condition is SR1100 over Crawley Swamp 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 August 2024.

How much traffic does SR1100 over Crawley Swamp carry?

About 700 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is SR1100 over Crawley Swamp?

The structure is 112 ft (34.1 m) long with a longest span of 53 ft (16.1 m) and a deck 33 ft wide.

Who owns SR1100 over Crawley Swamp?

It is owned by the State Highway Agency.