New Brunswick
Trail Running Calendar New Brunswick 2026-2027
Explore the best trail runs in New Brunswick for 2026-2027! Our updated list features 14 exciting trail runs across the region. Find your next trail run in New Brunswick below and join the trail community at these great events!
August 2026
Coastal trail races on Campobello Island on August 22, 2026 with 10 km, 25 km and 50 km courses through two parks and a beach section.
Night 100 km ultra on repeating 6.7 km loops along the Petitcodiac Loop Trail; headlamp required, cash prizes and milestone medals.
September 2026
A 24 hour trail event around Ashburn Lake in Saint John offering 6, 12 and 24 hour options, a team challenge, camping and stocked aid stations.
Trail Run Chaleur in Bathurst features mixed surface trail races from 500 m kids runs to 20 km with youth categories and awards across several distances.
An inaugural race on September 19, 2026 in Belle-Baie featuring a 5.3 km loop repeated eight times to reach marathon distance. Online registration only, fee CAD 60, with cash prizes for top three in men and women categories.
A backyard ultra on a 6.7 km loop around the Petitcodiac River in Riverview/Moncton with hourly laps, finish medals, and cash prizes for the last person standing.
A 5 km cross country race in Miramichi, New Brunswick on September 26, 2026, with in person and virtual options. Online registration and a CAD 10 fee apply, virtual runners must run off road and submit results by Sunday.
A 27th annual charity walk and run at Fundy Trail Provincial Park supporting the Saint John Regional Hospital Foundation’s Cancer Support Program.
October 2026
Trail races at Mactaquac Provincial Park offering 5K, 10K and 20K with stream crossings, limited online registration and a free kids run on October 3 and 4 2026.
Trail races of 5 km and 13 km at Poley Mountain on October 10, 2026, with festival access, swag, summit aid, and transfer options.
Inaugural 5 km point-to-point trail run and walk in Dieppe on October 12, 2026, with chip timing, finisher medal, marked course and shuttle to the start.
A 5km cross country race in Miramichi on October 17, 2026 with a virtual off road option, online registration only and a CAD 10 fee.
Trail races at Irving Nature Park featuring coastal scenery, two distances, aid stations and cash prizes for top finishers.
May 2027
Trail races at Rockwood Park, Saint John, with three distances, technical single-track and a lakeside race headquarters.