US Bridges

S-46-98 over Steel Creek

Good

York County, South Carolina · 10.6 MI N Rock Hill · Structure no. 000000000009592

Built
2001
24 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
165 ft
3 main spans
Daily traffic
5,400
2023 count
Owner
State
State Highway Agency

About this bridge

S-46-98 over Steel Creek is a prestressed concrete stringer/multi-beam or girder carrying S-46-98 over Steel Creek in York County, South Carolina. It was built in 2001, so it is 24 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 5,400 vehicles a day, roughly 4% of them trucks, projected to reach 7,182 by 2043. The structure is 165 ft (50.3 m) long and 37 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesS-46-98
CrossesSteel Creek
Location10.6 MI N Rock Hill
RouteState Highway 1726
Coordinates35.06326, -80.94841
Functional classUrban Minor Arterial

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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating55.3 US tons
Inventory rating42.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length165 ft (50.3 m)
Longest span55 ft (16.8 m)
Deck width37 ft (11.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,400 (2023)
Projected traffic7,182 by 2043
Trucks4%
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-46-98 over Steel Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is S-46-98 over Steel 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 May 2023.

How much traffic does S-46-98 over Steel Creek carry?

About 5,400 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is S-46-98 over Steel Creek?

The structure is 165 ft (50.3 m) long with a longest span of 55 ft (16.8 m) and a deck 37 ft wide.

Who owns S-46-98 over Steel Creek?

It is owned by the State Highway Agency.