US Bridges

S-29-16 over Bear Creek

Good

Lancaster County, South Carolina · In City of Lancaster · Structure no. 000000000001336

Built
2014
11 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
206 ft
3 main spans
Daily traffic
1,650
2023 count
Owner
State
State Highway Agency

About this bridge

S-29-16 over Bear Creek is a steel continuous stringer/multi-beam or girder carrying S-29-16 over Bear Creek in Lancaster County, South Carolina. It was built in 2014, so it is 11 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 1,650 vehicles a day, roughly 4% of them trucks, projected to reach 2,112 by 2043. The structure is 206 ft (62.8 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesS-29-16
CrossesBear Creek
LocationIn City of Lancaster
RouteState Highway 16
Coordinates34.70735, -80.78033
Functional classUrban 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 inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.7 US tons
Inventory rating36 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length206 ft (62.8 m)
Longest span86 ft (26.2 m)
Deck width44 ft (13.4 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,650 (2023)
Projected traffic2,112 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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-29-16 over Bear Creek built?

It was built in 2014, making it 11 years old in 2025.

What condition is S-29-16 over Bear 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 July 2023.

How much traffic does S-29-16 over Bear Creek carry?

About 1,650 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is S-29-16 over Bear Creek?

The structure is 206 ft (62.8 m) long with a longest span of 86 ft (26.2 m) and a deck 44 ft wide.

Who owns S-29-16 over Bear Creek?

It is owned by the State Highway Agency.