The marathon starts at 6:50 a.m.

The 25K starts at 8:00 a.m.

Both events will follow the same 5-mile course as the Challenge, but you do not have to complete each 5-mile segment in under an hour. Pace yourself according to your finish time goal and just keep running. You will need to check in with the timing team as you complete each segment.

The marathon runners will complete 5 laps of the course and then run a 1.2-mile add-on to get to marathon distance.

The 25k runners will complete 3 laps plus a .25 mile add-on segment to get to the full distance.

There is a 10-hour time limit for the marathon and 25k.