US Bridges

S-11-58 over Stream

Good

Cherokee County, South Carolina · 9.0MI NW Gaffney · Structure no. 000000000002487

Built
2009
16 years old
Condition
Good
inspected September 2024
Type
Slab
Prestressed Concrete
Length
100 ft
1 main span
Daily traffic
150
2023 count
Owner
State
State Highway Agency

About this bridge

S-11-58 over Stream is a prestressed concrete slab carrying S-11-58 over Stream in Cherokee County, South Carolina. It was built in 2009, so it is 16 years old, younger than the South Carolina average of 48 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 150 vehicles a day, roughly 5% of them trucks, projected to reach 192 by 2024. The structure is 100 ft (30.5 m) long and 35 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesS-11-58
CrossesStream
Location9.0MI NW Gaffney
RouteState Highway 58
Coordinates35.115, -81.80583
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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.2 US tons
Inventory rating47.8 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1 (+1 approach)
Design loadHS 25 or greater
Structure length100 ft (30.5 m)
Longest span70 ft (21.3 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2023)
Projected traffic192 by 2024
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 S-11-58 over Stream built?

It was built in 2009, making it 16 years old in 2025.

What condition is S-11-58 over Stream 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 September 2024.

How much traffic does S-11-58 over Stream carry?

About 150 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is S-11-58 over Stream?

The structure is 100 ft (30.5 m) long with a longest span of 70 ft (21.3 m) and a deck 35 ft wide.

Who owns S-11-58 over Stream?

It is owned by the State Highway Agency.