The Philadelphia Marathon, Half Marathon and Rothman Institute 8K events are completely sold out. There is no waiting list for any event.

We thank you for understanding that we will NOT be able to respond to any new registration requests.

September 30th was the deadline for official event switches. No more requests for switches will be accepted.  

If you need to run a distance SHORTER than your official event, you will receive an official time, but will receive the materials (shirt, bib number and finisher medal) for your official registered event.

You will not be timed or be eligible for any award or finisher medal if you run a distance LONGER than your official registered event and you will be disqualified.

Thank you and good luck on race day!

For additional information not already posted on this website, please contact us at:

Email: philadelphiamarathon@gmail.com
Phone: 215-683-2122

We will do our best to respond to you as soon as we can.