A driver was killed Wednesday morning after their vehicle struck the rear of a tractor-trailer that had been illegally parked along Interstate 85 South near an Upstate South Carolina rest area, according to state troopers.
Preliminary reports indicate the crash occurred at the I-85 South rest stop in Anderson County, a heavily traveled stretch of the interstate that connects the Spartanburg corridor to the Georgia state line. Troopers confirmed they responded to the scene, and the Anderson County Coroner’s Office was called to the location, indicating at least one fatality.
Investigators said the tractor-trailer had been parked in a manner that violated state law — positioned in an area that is not a designated truck parking zone. The precise circumstances of why the commercial vehicle was left there remain under active investigation, and investigators told area newsrooms that full details of the sequence of events are not yet available pending completion of the collision reconstruction process.
The highway-patrol incident report identifies Interstate 85 South as the location, a corridor that serves as a primary freight and commuter artery through Anderson, Spartanburg, and Cherokee counties in the South Carolina Upstate. The stretch near the Anderson County rest area carries high volumes of commercial traffic daily, including long-haul trucks traveling between Charlotte and Atlanta. Improper tractor-trailer parking along this segment has been a documented safety concern for regional highway officials.
Area newsrooms reported that the coroner’s office was dispatched to the scene following confirmation from troopers on the ground. The Anderson County Coroner’s involvement is standard procedure whenever a fatality occurs on a public roadway within the county’s jurisdiction. As of early Wednesday afternoon, the coroner’s office had not yet publicly identified the deceased or released a cause of death pending notification of next of kin.
The South Carolina Department of Public Safety routinely classifies crashes of this type — a moving vehicle striking a stationary commercial vehicle parked outside of designated areas — as high-severity incidents due to the speed differential involved. Preliminary reports indicate that the vehicle struck the tractor-trailer from behind at highway speed, a scenario that investigators said is consistent with the type of collision in which the approaching driver may have had limited time to react, particularly in low-light conditions or where sightlines are restricted by curves in the roadway or the configuration of the rest area itself.
According to statewide highway safety data, commercial vehicle enforcement along the I-85 corridor is an ongoing priority, and citations for improper parking of tractor-trailers in non-designated areas carry civil and potentially criminal penalties depending on the circumstances and any resulting harm. The agency noted separately that it tracks fatal crash data across the Upstate region as part of its ongoing highway safety mission.
Interstate 85 South through the Anderson County segment operates as part of one of the nation’s busiest freight corridors east of the Mississippi, with an average annual daily traffic count that includes a significant proportion of heavy commercial vehicles. The rest area involved in Wednesday’s incident serves both passenger and commercial drivers, though overnight and extended parking by tractor-trailers in passenger vehicle zones has been a persistent issue at facilities across the state.
Investigators said the investigation remains active and that additional information, including the identity of the deceased driver and the identity and status of the tractor-trailer operator, will be released through official channels once confirmed and after required notifications have been completed. Anyone with information regarding the crash or the circumstances surrounding the parking of the commercial vehicle is encouraged to contact the SC Highway Patrol.