US Road Running - Naples
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Event overview
The Ninja 5K, 10K, & Half Marathon takes place on August 22, 2026, at North Collier Regional Park in Naples, Florida (15000 Livingston Rd, 34109). The event includes multiple race distances and has a course time limit of 3 hours and 30 minutes. All entrants must register online via RunSignup; there is no on-site registration.
Distances and course format
- 5K
- 10K
- Half Marathon
The 5K and 10K use an out-and-back course measured as 3.11 miles; the 5K completes the out-and-back once and the 10K twice. The Half Marathon uses an out-and-back measured as 3.28 miles and repeats that out-and-back four times. Packet pickup is available before the race. Parking is on the north side of the soccer fields. The event lists finisher medals, shirts and gear, a best costume option, series points, and awards. Visit the organization's website for the most recent information.
