US Bridges

S-42-88 over Fairforest Creek

PoorPosted for load

Spartanburg County, South Carolina · 5.0 MI S Spartanburg · Structure no. 000000000008099

Built
1987
38 years old
Condition
Poor
inspected September 2024
Type
Channel Beam
Prestressed Concrete
Length
120 ft
2 main spans
Daily traffic
2,900
2023 count
Owner
State
State Highway Agency

About this bridge

S-42-88 over Fairforest Creek is a prestressed concrete channel beam carrying S-42-88 over Fairforest Creek in Spartanburg County, South Carolina. It was built in 1987, so it is 38 years old, younger than the South Carolina average of 48 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 2,900 vehicles a day, roughly 4% of them trucks, projected to reach 4,350 by 2043. The structure is 120 ft (36.6 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesS-42-88
CrossesFairforest Creek
Location5.0 MI S Spartanburg
RouteState Highway 88
Coordinates34.88681, -81.90702
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment0: Immediate repair necessary to put back in service
Operating rating34 US tons
Inventory rating16.8 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2 (+4 approach)
Design loadH 15
Structure length120 ft (36.6 m)
Longest span30 ft (9.1 m)
Deck width33 ft (10.1 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,900 (2023)
Projected traffic4,350 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 statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$687,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was S-42-88 over Fairforest Creek built?

It was built in 1987, making it 38 years old in 2025.

What condition is S-42-88 over Fairforest Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does S-42-88 over Fairforest Creek carry?

About 2,900 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is S-42-88 over Fairforest Creek?

The structure is 120 ft (36.6 m) long with a longest span of 30 ft (9.1 m) and a deck 33 ft wide.

Who owns S-42-88 over Fairforest Creek?

It is owned by the State Highway Agency.