All deferrals must be made by Tuesday, October 2, 2018 at 11:59 pm.  After that time you will not be able to defer to the following year. You may defer your registration from the 2018 Crawlin’ Crab weekend entry to the 2019 Crawlin’ Crab event.

The fees to defer a registration are:
$60 for Shell Yeah! Challenge
$40 for Crawlin’ Crab Half Marathon
$25 for 5K

You may only defer to and from the same event: 2018 Shell Yeah! Challenge to 2019, 2018 Half Marathon to the 2019 Half Marathon, 2018 5K 2019 5K. Refunds will not be issued under any circumstances.  You may only defer an entry once (I.e., if you deferred your 2017 entry to 2018, you will not be able to defer it again in 2018 to 2019.) There will be no deferrals at the Sports and Fitness Expo.

To defer, call (800) 392-1524 or email We promise a real, live person will be on the other end to ensure you get amazing customer support!