Welcome to the Philadelphia Distance Run (PDR)! Our world class half marathon and 5K will take place on Sunday, September 20, 2026. PDR is among the fastest Half Marathons in the world (6 world records have been broken here) and is known for its super fast and flat course. Whether you are an elite runner, looking for a new PR, or just want to breeze through the City of Brotherly Love with thousands of fellow runners, there is something for everyone at PDR!

Your registration includes:

Race entry Race Tech Tee Chip timing w/splits Finisher's Medal Post Race Party with a complimentary beer (1 per person. 21+)

PDR aims to make registering as accessible as possible. If you are are unable to pay digitally or via a check with a paper registration, please email us so we can assist.

Expo

The Philadelphia Distance Run Expo presented by Brooks Running will take place at WHYY, Public Media Commons at 150 N 6th St, Philadelphia, PA 19106

Friday, 9/18/26: 11:00AM-6:00pm

Saturday, 9/19/26: 9:00AM – 5:00pm

More Info Stay tuned to our website for more information on the course, expo, corral assignments, and other helpful tips.

Refund/Deferral Policy Due to the year-round nature and costs of event planning, PDR does not offer refunds but we do offer the ability to defer or transfer your registration for a fee.

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Distances

Half marathon