
From the Organizer
World class fast.
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:
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
Details to come!
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.
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Outrun the Darkness 9.88K, 5K, Kids’ Fun Run and 1 Mile Memory Walk
Treat Trot - Allentown
Alina's Light Walk, Run & Family Fun 2026
Road to Trail 5K Run and Walk
Frequently Asked Questions (FAQs)
PHILADELPHIA DISTANCE RUN
Sep 20, 2026