Videos circulating online show a person hanging from the exterior of a moving SEPTA train and others apparently riding on top of one. SEPTA Transit Police are investigating and working to identify the people seen in the footage.
Investigators Trace the Footage to the 40th Street Tunnel
SEPTA Transit Police are using details visible in the videos to identify the train and reconstruct its route, as reported by 6abc Philadelphia. Investigators determined that the person hanging from the train was aboard a Market-Frankford Line train traveling toward 46th Street and that the train later emerged from the 40th Street tunnel. The location is particularly hazardous for anyone outside the train: the line runs on an elevated structure before descending underground near 44th Street toward 40th Street Station.
The videos alarmed longtime riders. Edquardo Chinnell said he had never seen anything like it and called the behavior “complete madness.” SEPTA police have warned that the stunt could result in severe injury or death.
Electrical and Fall Hazards Unique to the El
What the available safety data shows
SEPTA describes the Market-Frankford Line as the authority's busiest mode of transportation and the system's “workhorse,” according to SEPTA. That description underscores how many riders may encounter the line's elevated sections, tunnel portals and other infrastructure, but the available information does not establish how often exterior riding occurs on the line or identify a specific prevention program for it. New York's experience offers a comparison, though its figures are not directly interchangeable with SEPTA's. A drone-and-field response program helped save 114 people involved in subway surfing, ranging in age from 9 to 33. In July 2025, the office said NYPD had recorded 32 cases requiring medical assistance since tracking began in 2022, including 16 confirmed deaths. Those figures describe New York's tracking and response systems, not Philadelphia's Market-Frankford Line.
The dangers include falls, contact with trackside infrastructure and electrocution from the train's electrical system. SEPTA police have warned that anyone riding outside a moving car could be seriously injured or killed. Background information on the line is available from Wikipedia.
Philadelphia has previously recorded a fatal incident involving a person who climbed atop a SEPTA train. The death occurred in November 2017 at Jefferson Station, according to The Philadelphia Inquirer.
Motive Unknown, Copycat Fears Growing
SEPTA police have not said what motivated the person in the videos. Rocco Boccuti characterized the behavior as possibly driven by a desire for attention on social media, but that remains unconfirmed. Authorities are also concerned that the footage could encourage others to imitate the stunt.
A National Pattern of Viral Train-Surfing
Philadelphia's incident comes as so-called subway surfing has drawn attention in New York City. New York officials have used drones and NYPD manpower, along with reports from New Yorkers, in response to subway surfing, according to NYC.gov. The viral clips have also drawn legal scrutiny nationally: a 2025 New York court ruling allowed a mother to sue ByteDance and Meta over claims that recommendation algorithms promoted dangerous subway stunts to minors, according to the law firm Trolman Glaser Corley & Lichtman.
What Riders Could Face Under Pennsylvania Law
SEPTA has also taken a tougher enforcement approach to safety and quality-of-life violations. In 2024, a policy taking effect July 1 set administrative fines ranging from $25 to $150, according to WHYY. The report also mentioned surveillance or virtual patrols.
Separate crime data provides broader context but does not measure the prevalence of train surfing specifically. According to CBS Philadelphia, SEPTA data showed selected crime reductions for particular periods. The investigation into the West Philadelphia videos remains open as police try to identify everyone involved and prevent copycat behavior.
