Lake to Ocean 100K

Canal Point, United States • 30 May 2026

Event overview

The Lake to Ocean 100K takes place on May 30, 2026, in Port Mayaka, Florida. The event is a 100K point-to-point trail race from the NENA trailhead in Port Mayaka to Hobe Sound beach. The race is currently full and there is no waitlist. Registration closes Mon, May 25.

Course and logistics

The route is mostly single-track remote trail. The trail passes through several ecosystems, including ancient sand dunes with scrub oak and sand pine, pine flatwoods, palmetto, palm and oak hammocks, cypress domes, and wet prairies. Reported wildlife along the route includes deer, alligators, otters, owls, snakes, bobcats, coyotes, and various wading birds.

There is an 18 hour strict time limit. A crew is required for each runner. Crew stops are located at 15, 22, 31, 37, and 48 miles. Organizers indicate they will try to recruit a crew for runners who fly in and do not have one. A finishers buoy is awarded to finishers. Visit the organization's website for the most recent information.

Race information

100 km
100k
Visit the organization's website for the most recent information.
Trail runs nearby

Run the iconic 118 mile loop around Lake Okeechobee on the exposed Herbert Hoover levee during the full moon weekend in February. Choose crew supported or solo cart self supported options for a memorable, rugged ultramarathon experience.

Tackle the JW Corbett Trail Races in Loxahatchee Florida with 50 mile, 50K and 18 mile courses on the Ocean to Lake Trail. Single track routes wind through cypress, wet prairies and pine flatwoods alive with wildflowers and wildlife.