How many trail races are there in New Brunswick in 2026?

Trail races listed for New Brunswick right now: 5 with a confirmed date, plus 14 that ran last season and haven't announced their next one. The list refreshes nightly as organizers announce new dates.

What is the next one in New Brunswick?

27th Annual Fundy Trail Cancer Walk and Run in St Martins on September 26, 2026.

Which New Brunswick cities host the most trail races?

St Martins (1), Mactaquac (1), Waterford (1).

Trail races in New Brunswick

Trail races across New Brunswick: 5 with a confirmed date (14 more are waiting on a date). Next up: 27th Annual Fundy Trail Cancer Walk and Run on September 26, 2026.

Updated daily — every listing links to the organizer's official registration page.

5K races 10K races Half marathons Marathons Ultramarathons Triathlons & duathlons

When

Confirmed dates only

19 races listed

Saturday, September 26, 2026
27th Annual Fundy Trail Cancer Walk and Run
St Martins, NB · Trail
Sunday, October 4, 2026
Mactaquac Trail RaceReg closes soonPrice rises soon
Mactaquac, NB · Trail · 10km / 20km / 5km · from 29
Date to be announced
MDR Crooked Tree Canitrail | In Lucy's memoryDate TBA
Sackville, NB · Trail · 3km
Saturday, October 10, 2026
2026 Poley Peak PursuitReg closes soon
Waterford, NB · Trail · 5km / 13km · from 65
Monday, October 12, 2026
Trails-Giving / La course des sentiers 5K
Dieppe, NB · Trail · 5km · from 25
Date to be announced
Woolastook Run.....for your life!Date TBA
Upper Kingsclear, NB · Trail · 6km
Saturday, October 31, 2026
2026 Bootstrap Boogie Trail Race
Saint John, NB · Trail · 9km / 17km · from 55
Date to be announced
Hanwell HammeringDate TBA
Hanwell, NB · Trail · 10km / 21km / 50km / 5km
Date to be announced
Rompin' RockwoodDate TBA
Saint John, NB · Trail · 11km / 26km / 52km
Date to be announced
The Long Run Backyard UltraDate TBA
Riverview, NB · Trail

New races in New Brunswick, once a month

Newly listed races, and the registrations closing in the next three weeks. One email a month, one click to leave.

Trail races in New Brunswick — FAQ

How many trail races are there in New Brunswick in 2026?: Trail races listed for New Brunswick right now: 5 with a confirmed date, plus 14 that ran last season and haven't announced their next one. The list refreshes nightly as organizers announce new dates.
What is the next one in New Brunswick?: 27th Annual Fundy Trail Cancer Walk and Run in St Martins on September 26, 2026.
Which New Brunswick cities host the most trail races?: St Martins (1), Mactaquac (1), Waterford (1).