US Bridges

L-8-33 over Noweel Creek

FairPosted for load

Berkeley County, South Carolina · Daniel Island · Structure no. 000000000009594

Built
1996
29 years old
Condition
Fair
inspected October 2024
Type
Slab
Prestressed Concrete
Length
150 ft
5 main spans
Daily traffic
9,600
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

L-8-33 over Noweel Creek is a prestressed concrete slab carrying L-8-33 over Noweel Creek in Berkeley County, South Carolina. It was built in 1996, so it is 29 years old, younger than the South Carolina average of 48 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. Its operating status is: posted for load restriction.

It carries about 9,600 vehicles a day, roughly 6% of them trucks, projected to reach 13,152 by 2043. The structure is 150 ft (45.7 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesL-8-33
CrossesNoweel Creek
LocationDaniel Island
RouteCounty Highway 33
Coordinates32.8693, -79.92194
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating40 US tons
Inventory rating20.7 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span30 ft (9.1 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,600 (2023)
Projected traffic13,152 by 2043
Trucks6%
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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$506,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was L-8-33 over Noweel Creek built?

It was built in 1996, making it 29 years old in 2025.

What condition is L-8-33 over Noweel Creek 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 October 2024.

How much traffic does L-8-33 over Noweel Creek carry?

About 9,600 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is L-8-33 over Noweel Creek?

The structure is 150 ft (45.7 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.

Who owns L-8-33 over Noweel Creek?

It is owned by the City or Municipal Highway Agency.