Philadelphia 1/2 Marathon 2025 Registration. Results, tracking and leaderboard for the 2025 philadelphia marathon: Registration is now closed for the aacr philadelphia marathon, the dietz & watson philadelphia half marathon and the rothman orthopaedics 8k.

Join me at the aacr philadelphia marathon weekend, november 20 through november 22! Athletes from around the world will gather in philadelphia as the annual philadelphia marathon weekend takes place friday, november 22 through sunday,.