Trail Running calendar near Lewiston 2025-2026

Six days, six stages totalling 60 km through Waterloo region towns, from trails and cross country to track and road. Limited to 75 runners, ENDURrun Prelim blends competition and community with on course support, leader bibs, a finisher med..

Experience the Mighty Mosquito Trail Fest on July 25 to 26 at Mendon Ponds with two days of trails from short races to ultras and relays and camping nearby. Proceeds support the Blue Foundation and a welcoming community vibe.

Tally in the Valley returns to Dundas Valley in Hamilton on July 25 and 26, with scenic 7 km loops through Carolinian forest. Choose from 7 km, 21 km, 100 miles and 6 12 and 24 hour events, with La Sportiva demos and giveaways.

Take on ENDURrun 2026, an eight day staged adventure around Waterloo Ontario from Aug 9 to 16, with a 160 km Ultimate or an 80 km Sport across road, trail, cross country and track. Expect challenging stages and limited spots.

Run winding singletrack along the Humber River at Albion Hills Conservation Park, with options for beginners to experienced trail runners and family friendly kids races. Enjoy on site camping and a pool for a fun post race unwind.

Join ROCovery's Run Walk X Challenge on Sept 13, 2026 at Mendon Ponds Park in Henrietta, NY to support people in recovery. Run or walk in person or virtually with 5k and 10k options and help a cause that has engaged over 11,000 people.

Join Kitchener Kids with Cancer on Sept 19, 2026 at Kiwanis Park for 5K and 10K looped trail runs supporting the Pediatric Oncology Group of Ontario. All finishers earn a medal and the first 700 registrants receive a technical event shirt.

Run the Heart Lake stop of the 5 Peaks Ontario Trail Running Series on Saturday October 3, enjoying shaded trails, fall colours and lake views. Choose distances from a kids run to longer challenge and soak up a friendly trail race vibe.

Run Sticks n' Stones at Christie Lake on runnable 5.3 km loops with distances from 5 km up to 53 km solo or relay. Proceeds support Oceana Canada, La Sportiva will host a demo and giveaway, and finishers receive a medal.

Hit the trails at Long Sault Trail Race & Ultra in Bowmanville on October 17, with looped 7K courses from a kids fun run to a timed six hour ultrarun. Expect scenic single track, a friendly aid station, and community vibes with hoodies supp..

Experience peak fall foliage and roaring waterfalls at Many Lite in Letchworth State Park on October 18, 2026. Choose a 20 mile run or a 20 mile hike through scenic overlooks and the Genesee River gorge.

Tackle the Lost Valley Trail Race on the Iroquoia section of the Bruce Trail between Burlington and Dundas, with 10 km and scenic but rugged 25 km options. Limited to 180 runners, the course offers rocky single track, escarpment views and s..

Nelson's Summit 50/50 is a scenic trail race through Allegany State Park on a rolling 16 mile loop with challenging climbs and single track. Choose from 25k, 50k or 50 mile distances and enjoy stocked aid stations and event swag.

Run scenic, mostly fast trails at Hilton Falls with 10 km, 25 km and 50 km distances to suit every trail runner. Enjoy a few technical sections, a waterfall pin, on course s'mores, La Sportiva shoe demos and finisher swag.