Boxers’ Trail 5k Walk or run the scenic cliff paths in East Fairmount Park where heavyweight boxing champion Joe Frazier trained. For 2017 results click here. For photos from 2017, please click here. Date September 8, 2018 Time 9:30am - 10:30am Location Mander Playground2140 N 33rd StPhiladelphia, 19121 On September 8, 2018, walk or run the scenic cliff paths of the Boxers’ Trail in East Fairmount Park where heavyweight boxing champion Joe Frazier trained. On-site registration opens at 8:30 a.m. and the race begins at 9:30 a.m. Proceeds from the Boxers’ Trail 5K benefit East Fairmount Park and Mander Recreation Center, which organizes youth programs. Check out this awesome video from Eric Stowers about the Boxers’ Trail 5k! 5k Run: $25 5k Walk: $20 Registration includes a T-shirt. If you are a resident of Strawberry Mansion, you can run the race free of charge. Please call 215-988-9334 to register in advance or show up on registration day. Register Now!