Ninja 5K, 10K, & 13.1M at Sapulpa, OK (32) 2026

The Ninja 5K, 10K, and 13.1M race in Sapulpa, Oklahoma, begins at 8:00 AM, providing three distances from a single race setup. Participants will gather at the pavilion beside the playground, indicating a straightforward, park-based start rather than a large expo. The courses consist of repeat out-and-backs. The 5K covers the loop twice, the 10K covers it four times, and the half marathon completes its longer out-and-back six times. All participants must register on RunSignup prior to race day, as on-site registration is unavailable. Packet pickup is available for a brief period on race morning, from 30 minutes before the start until 10 minutes before the start. The course time limit is 3 hours and 30 minutes.