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Running Calendar New Brunswick 2025-2026

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Explore the best running races in New Brunswick for 2025-2026! Our updated list features 14 exciting races across the region. Find your next race in New Brunswick below and join the running community at these great events!

Half Marathons Marathons Trail Runs Triathlons
October 2025
Oct
18
Saturday

Trail Run Chaleur

Trail Run 3 km 5 km 10 km 20 km
Oct
18
Saturday

Norm Brown Cross Country 5km

Trail Run 5 km
Oct
25
Saturday

Kicking Pancreas 5K - New Brunswick

5 km
Oct
26
Sunday

Run for Renee 5km

5 km
November 2025
Nov
1
Saturday

Bootstrap Boogie Trail Race

Trail Run 9 km 17 km
Nov
2
Sunday

Demi-marathon de l'Acadie

Half Marathon
Nov
9
Sunday

Miramichi Arlene Donaher 5k

5 km
December 2025
Dec
7
Sunday

Demi-marathon de l'Acadie

Half Marathon
January 2026
Jan
25
Sunday

Fredericton Resolution Run

5 km
May 2026
May
3
Sunday

Run for Women - Moncton

5 km 10 km
May
30
Saturday

Port City Beer Run

5 km 10 km
June 2026
Jun
21
Sunday

Run With the REDS Fathers Day 10k

5 km 10 km
July 2026
Jul
1
Wednesday

Canada Day 10 Miler and Grand Bay Guardian 5K

5 km 10 mi
Jul - Aug
31-2
Fr - Su

New Nouveau Brunswick Marathon

5 km 13 km 25 km Marathon
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