71 Upcoming Races In Ontario, US - Matching: Trail Races

The First Blaze Trail Race 2026

Milton, ON

Saturday, July 11th, 2026

10K

Trail

Fast

View details for race The First Blaze Trail Race 2026

E•60, from The ENDURrun

Conestogo, ON

Monday, July 13th, 2026

Trail

View details for race E•60, from The ENDURrun

TCS Toronto Waterfront Marathon - Long Run #1

Toronto, ON

Saturday, July 18th, 2026

Trail

View details for race TCS Toronto Waterfront Marathon - Long Run #1

2026 5 Peaks Trail Running Series: Area 8

Milton, ON

Saturday, July 18th, 2026

Trail

View details for race 2026 5 Peaks Trail Running Series: Area 8

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Summer Sunset Series

Hamilton, ON

Thursday, July 23rd, 2026

Trail

Fast

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Tally in the Valley Trail Race 2026

Hamilton, ON

Saturday, July 25th, 2026

Trail

Fast

View details for race Tally in the Valley Trail Race 2026

2026 Toronto Carnival Run

Toronto, ON

Saturday, July 25th, 2026

10K

Trail

View details for race 2026 Toronto Carnival Run

RUN WITH RESPONDERS 5K

Windsor, ON

Sunday, July 26th, 2026

Trail

View details for race RUN WITH RESPONDERS 5K

Downtown Kitchener Mile 2026

Kitchener, ON

Wednesday, July 29th, 2026

Trail

View details for race Downtown Kitchener Mile 2026

5k Race for Plates (StockTheSummer.ca)

Whitby, ON

Saturday, August 1st, 2026

Trail

Fast

View details for race 5k Race for Plates (StockTheSummer.ca)

Persistence Backyard Ultra

Arva, ON

Saturday, August 1st, 2026

Ultra

Trail

View details for race Persistence Backyard Ultra

Coureurs de Bois Trail Race

Petawawa, ON

Sunday, August 2nd, 2026

Trail

View details for race Coureurs de Bois Trail Race

Canaqua Sports Mid-Summer Classic - Welland

Welland, ON

Sunday, August 2nd, 2026

10K

Trail

View details for race Canaqua Sports Mid-Summer Classic - Welland

Stokely Creek Trail Jam

Goulais River, ON

Saturday, August 8th, 2026

Trail

View details for race Stokely Creek Trail Jam

Valley 4WD Trail Adventure 2026

Calabogie, ON

Saturday, August 8th, 2026

Trail

View details for race Valley 4WD Trail Adventure 2026

Falling Water Trail Marathon/ Half Marathon 2026

Eugenia, ON

Saturday, August 8th, 2026

Half

Marathon

Trail

Fast

View details for race Falling Water Trail Marathon/ Half Marathon 2026

Butter Tart Festival Race

Burlington, ON

Saturday, August 8th, 2026

Trail

View details for race Butter Tart Festival Race

Forest Lea Trail Run

Pembroke, ON

Sunday, August 9th, 2026

Trail

View details for race Forest Lea Trail Run

The ENDURrun 2026

Conestogo, ON

Sunday, August 9th, 2026

Trail

View details for race The ENDURrun 2026

The 2026 ENDURrun Sport 80 KM

Conestogo, ON

Sunday, August 9th, 2026

Trail

View details for race The 2026 ENDURrun Sport 80 KM

Great Waterfront Trail Adventure 2026

Windsor, ON

Monday, August 10th, 2026

Trail

View details for race Great Waterfront Trail Adventure 2026

Kids Adventure Dash 2026

Pembroke, ON

Friday, August 14th, 2026

Trail

View details for race Kids Adventure Dash 2026

UnLeashed Dog Trail Run

Petawawa, ON

Saturday, August 15th, 2026

Trail

View details for race UnLeashed Dog Trail Run

Middle Path Trail Race

Peterborough County, ON

Saturday, August 15th, 2026

Ultra

Trail

View details for race Middle Path Trail Race

XTERRA Sleeping Giant - 2026

Thunder Bay, ON

Sunday, August 16th, 2026

Half

10K

Trail

View details for race XTERRA Sleeping Giant - 2026

Roots and Rocks Trail Run

Greater Sudbury, ON

Sunday, August 16th, 2026

Half

Trail

View details for race Roots and Rocks Trail Run

Along the Vines 5k/10k

Essex, ON

Sunday, August 16th, 2026

10K

Trail

View details for race Along the Vines 5k/10k

Caffeine Run Toronto (Hamilton)

Hamilton, ON

Saturday, August 29th, 2026

Half

10K

Trail

View details for race Caffeine Run Toronto (Hamilton)

South Huron Trail Run

Exeter, ON

Sunday, August 30th, 2026

Trail

View details for race South Huron Trail Run

2026 5 Peaks Trail Running Series: Albion Hills

Caledon, ON

Saturday, September 5th, 2026

Trail

View details for race 2026 5 Peaks Trail Running Series: Albion Hills

Island Lake Classic 2026

Orangeville, ON

Monday, September 7th, 2026

10K

Trail

View details for race Island Lake Classic 2026

Summer Shores 1K/5K/8K

Hamilton, ON

Monday, September 7th, 2026

Trail

View details for race Summer Shores 1K/5K/8K

10th Annual Seize the Day - Windsor

Windsor, ON

Saturday, September 12th, 2026

Trail

View details for race 10th Annual Seize the Day - Windsor

Beat Bechtel

Waterloo, ON

Sunday, September 13th, 2026

Trail

View details for race Beat Bechtel

Monster of Mazinaw Trail Race 2026

Cloyne, ON

Saturday, September 19th, 2026

10K

Trail

Fast

View details for race Monster of Mazinaw Trail Race 2026

Trail and Ale 2026

Sarnia, ON

Saturday, September 19th, 2026

15K

10K

Trail

View details for race Trail and Ale 2026

2026 KINCARDINE 7K TRAIL CHALLENGE #7

Kincardine, ON

Saturday, September 19th, 2026

Trail

View details for race 2026 KINCARDINE 7K TRAIL CHALLENGE #7

The Cider Run

Uxbridge, ON

Saturday, September 19th, 2026

Trail

View details for race The Cider Run

Monarch Ultra 10km

Peterborough, ON

Saturday, September 19th, 2026

10K

Trail

View details for race Monarch Ultra 10km

BLUE BULLY ULTRA

Blue Mountains, ON

Friday, September 25th, 2026

Trail

Fast

View details for race BLUE BULLY ULTRA

Harvest Hustle

Guelph, ON

Saturday, September 26th, 2026

Trail

View details for race Harvest Hustle

Run Off-the-Grid

Mattawan, ON

Saturday, September 26th, 2026

Trail

View details for race Run Off-the-Grid

The Howling Ghost Trail Race

Aylmer, ON

Saturday, September 26th, 2026

Trail

View details for race The Howling Ghost Trail Race

13th Annual Seize the Day - London

Arva, ON

Sunday, September 27th, 2026

Trail

View details for race 13th Annual Seize the Day - London

Harvest Hustle: 5K Run, Wheel & Walkathon

Chatham, ON

Saturday, October 3rd, 2026

Trail

View details for race Harvest Hustle: 5K Run, Wheel & Walkathon

PUMA Toronto Women's Fall 8K/5K

Toronto, ON

Saturday, October 3rd, 2026

Trail

View details for race PUMA Toronto Women's Fall 8K/5K

Manotick Backyard Ultra

Ottawa, ON

Saturday, October 3rd, 2026

Ultra

Trail

View details for race Manotick Backyard Ultra

West Rouge Sports & Recreation Association ...

Toronto, ON

Saturday, October 3rd, 2026

10K

Trail

View details for race West Rouge Sports & Recreation Association Fun Run - 2026

2026 5 Peaks Trail Running Series: Heart Lake

Brampton, ON

Saturday, October 3rd, 2026

Trail

View details for race 2026 5 Peaks Trail Running Series: Heart Lake

Run The Caves

Warsaw, ON

Sunday, October 4th, 2026

Ultra

Trail

View details for race Run The Caves

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