US Bridges

SR1738 over Cattail Creek

Good

Johnston County, North Carolina · 1.2 MI S JCT SR1700 · Structure no. 000000001010432

Built
2020
5 years old
Condition
Good
inspected August 2024
Type
Slab
Prestressed Concrete
Length
82 ft
2 main spans
Daily traffic
100
2019 count
Owner
State
State Highway Agency

About this bridge

SR1738 over Cattail Creek is a prestressed concrete slab carrying SR1738 over Cattail Creek in Johnston County, North Carolina. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 6% of them trucks, projected to reach 200 by 2040. The structure is 82 ft (24.9 m) long and 30 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSR1738
CrossesCattail Creek
Location1.2 MI S JCT SR1700
RouteState Highway 1738
Coordinates35.70142, -78.30044
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
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 evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81.9 US tons
Inventory rating52.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHL 93
Structure length82 ft (24.9 m)
Longest span44 ft (13.4 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2019)
Projected traffic200 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 SR1738 over Cattail Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is SR1738 over Cattail 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 August 2024.

How much traffic does SR1738 over Cattail Creek carry?

About 100 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is SR1738 over Cattail Creek?

The structure is 82 ft (24.9 m) long with a longest span of 44 ft (13.4 m) and a deck 30 ft wide.

Who owns SR1738 over Cattail Creek?

It is owned by the State Highway Agency.