The event is rescheduled for September. Read their blog post below:

Due to unforeseen circumstances the Myrtle Beach ElectricFoam 5k Run/Walk will not be taking place on Sat, 5/10. This event will now take place on September 6, 2014 still at the Myrtle Beach Speedway at 7pm.

Anyone that has already registered for the 5/10 Run/Walk will automatically be eligible to participate in the event on its new date, and the proceeds from your registration will continue to be support The Red Cross, Surf Dreams Foundation, and The Boys & Girls Club of Myrtle Beach in their fundraising efforts.

If you will not be able to participate on 10/06, please send a message to info@electricfoam5k.com and we will reimburse your registration fee.  Our sincerest apologies for any inconvenience

We will continue to work to make this a successful event for everyone involved.

We appreciate your understanding and hope to see you on 10/06!

More info abot tickets can be found here.