What race distances can I run in Philadelphia?
Philadelphia has 5K (30), 10K (3), Half Marathon (4), Marathon (3). The 5K is usually the easiest entry point if you are new, and the links above jump straight to each distance.
Pennsylvania · Race calendar
Upcoming running races in and near Philadelphia, Pennsylvania - 5Ks, 10Ks, half marathons and more, with dates, pricing, finish-time stats, start-line maps, and local run clubs to train with.
44 upcoming races · 17 with finish-time stats
By the numbers
The Philadelphia races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
Train for it
The easiest way to a start line is a standing group run. These Philadelphia clubs welcome runners of all paces.
Browse all Philadelphia run clubs →How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Jul 27, 2026.
Philadelphia has 5K (30), 10K (3), Half Marathon (4), Marathon (3). The 5K is usually the easiest entry point if you are new, and the links above jump straight to each distance.
September is the busiest month for races in Philadelphia, with 13 of the 44, followed by October with 10. If you are flexible on the date, that is the quickest way to narrow things down.
21 of the 44 races in Philadelphia already have a price increase scheduled, so entry gets more expensive the longer you leave it. Race pricing almost always steps up as the date approaches, and signing up early is usually the cheapest option.
Yes, for the most part. Across the 17 races in Philadelphia with published results, the typical median finish is around 33:14, which means half of every one of those fields came in slower than that. Recreational runners and walk-runners are the bulk of these fields, not the exception.
Join a local run club. Fairmount Running Club, Philadelphia Runner Track Club, Wissahickon Wanderers and others in Philadelphia welcome runners of all paces, and a weekly group run is the most reliable way to hold a training block together.
Yes, 3 races around Philadelphia get you off the pavement: 1 is a trail race, and 2 mix road and trail. Surfaces are not always published, so it is worth checking a specific race before you register.