Head out bright and early for this Des Moines event, which gets underway at 8:00 AM with packet pickup available from 7:30 AM until 7:50 AM. You'll need to complete your RunSignup registration in advance since there's no day-of registration available at the event. Runners can choose from three distances—the 5K and 10K both use a 1.56-mile out-and-back loop (completed once and twice respectively), while the 13.1-mile course repeats a 1.64-mile out-and-back loop four times—and all participants have until 3 hours and 30 minutes to finish.