Trail Running calendar near Lewiston 2026-2027

Trail race in Cambridge Ontario on May 9, 2026 offering 12.5 km, 25 km, 50 km, a 12 hour event and a team relay. Races use repeated 6.25 km loops and the event includes fundraising for KidsAbility.

Seaton Scramble Trail Race offers distances from a 1K kids run to a 50K double loop on the Seaton Trail in Pickering. The marked course includes single and double track, a creek crossing, stairs and aid stations.

Experience the beauty of Letchworth State Park through a series of trail races ranging from a 5K to a full 26.3 mile marathon. Choose a solo challenge or join a relay team for a weekend of trail running in Western New York.

A chip timed 4 km on Cambridge’s Mill Run Trail on May 16, 2026. The certified crushed gravel course is an out and back with parking at Riverside Park and reusable chip timing.

Three out-and-back distances through Letchworth State Park on May 17, 2026, with hilly gravel roads and Genesee River views. Post-race food, shirts, and finisher medals are provided.

Spartan obstacle weekend at Brimacombe near Toronto on May 23 and 24, 2026. Events include a 5 km with 20 obstacles, a 10 km with 25 obstacles, a kids race and a four hour Hurricane Heat.

Two days of trail racing in Ancaster on a 20 km loop offering distances from 10K to 100 miles. Four aid stations, a cup free policy, and status as a Western States 2027 qualifying race.

The Mills Miles is a Last Runner Standing event at Powder Mills Park in Pittsford, NY featuring repeated one mile loops with time cutoffs, a final all out lap, post-race BBQ and awards, and fundraising support for TrailsROC.

UltraTrax Holiday Valley is a single day endurance walk in Ellicottville, NY on May 24, 2026. Choose 7, 14, 21 or 28 miles, ruck with optional weight, and complete your distance within ten hours to earn event recognition.

A budget-friendly midweek trail series across four Monroe County parks offering single-race entries or an all four series option. Features chip timing, a post-race cookout, series scoring and awards plus a custom hat for series entrants.

A fundraising trail event at Bechtel Park offering 5K and 2.5K options with or without dogs plus a 200 m Pup Run. Fundraising tiers unlock event apparel and swag.

A 100 miles route circling the City of Hamilton through six communities. Finish within 40 hours for a Gold buckle or complete the distance during June to receive a Pewter buckle.

Trail run in Boutwell Hill State Forest near Cherry Creek New York offering 6k, 12k, 26k and 52k routes. The event raises funds for the Chautauqua County Equestrian Trail System and includes aid stations for the longer distances.

A four-week, 90-minute trail running series for runners comfortable with about 3 miles. Sessions cover warm-ups, guided runs, hill and footwork drills, gear and safety, and include trail socks and gifts.

A trail race in the 5 Peaks Ontario series at Crawford Lake Conservation Area on June 6, offering multiple distances and on site Indigenous longhouses with educational programs. Practical event details include aid stations and a cup free po..

A St. Catharines trail event supporting the Niagara Rankin Cancer Run, offering a 21.1 km half marathon and a 7 km trail race that use the 12 Mile Creek Trail and include a descent of the Niagara escarpment.

A community trail race in Streetsville with a 1 km fun run and a chip timed 5 km along the river. Part of proceeds support Camp Wanago.

Join an inclusive superhero themed event at Seneca Park featuring a 5K road run and a paved one mile walk. Celebrate the mission of the Rochester Hearing and Speech Center with family activities and ice cream for all participants.

Community fundraiser in Caledon East offering 25 km 50 km and 100 km cycling routes plus 5 km and 10 km trail options. Organized by CMHA Peel Dufferin to raise funds for local mental health and addictions services.

Trail races at Mendon Ponds Park on a 4 mile loop with an 8 mile two loop option. The course is off road with about 350 ft of elevation gain per loop and requires runners to carry their own fluids.