Trail Running calendar near Orono 2026-2027

Explore the scenic Seaton Trail in Pickering with distances from 1 km to 50 km. Enjoy a course featuring creek crossings, stairs, and hills with options for both trail runners and hikers.

Join a community focused 8 km trail run through the scenic Goodrich Loomis Conservation Area. This informal Friday night race kicks off the Happy Hour series with a hilly and technical forest course.

Experience the Toronto Spartan Event Weekend at Brimacombe with 5K and 10K obstacle courses. Featuring trail runs with significant elevation and races for kids, it is a complete outdoor challenge near Lake Ontario.

The Northumberland Run Forest Run offers four trail challenges on June 14, 2026. Choose from a 4-hour 3 km loop, a 7.5 km loop, a 9 km loop, or a combined 24.6 km course through the forest. This is a self-supported event with a relaxed, "Fo..

Two trail-and-road runs in Uxbridge : 10 km and 5 km : starting and finishing at Elgin Park. A fundraiser for the new Uxbridge Hospital, with online registration open Feb 1 to June 10, 2026.

Experience an iconic trail race through Ontario s extensive forest networks with distances ranging from 1 km to 50 km. Join a community focused and eco friendly event in the heart of Canada s trail capital.

A two day obstacle course event in Uxbridge with an approximate 5K route, 25 plus optional obstacles including a large inflatable waterslide and mud pits, plus festival amenities and a free kids zone for young children.

Trail event at Slabtown Cider Co. on private Woodnewton Farm trails near Uxbridge. Multiple distances from a kids 1K fun run to a 40K five loop race and fundraising for local trail restoration.

Run through old growth forests and limestone plains at this eco-friendly trail event in Warsaw Caves featuring distances from 1 km to a 50 km ultra.

This community trail race offers distances for everyone at the Long Sault Conservation Area. Choose from a 2K kids run, 7K, 14K, 21K, or a six-hour ultra on scenic trail loops. Parking is limited and supports the conservation organization C..