122 Upcoming Races Near Grimsby, ON

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

Biidaasige Dino Run

Toronto, ON

Saturday, July 11th, 2026

View details for race Biidaasige Dino Run

More Energy Tour 716

Cheektowaga, NY

Thursday, July 16th, 2026

View details for race More Energy Tour 716

Laurel Memorial Run/Walk

Silver Creek, NY

Friday, July 17th, 2026

View details for race Laurel Memorial Run/Walk

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Buffalo Subaru 4 Mile Chase - 44th Annual

Buffalo, NY

Friday, July 17th, 2026

View details for race Buffalo Subaru 4 Mile Chase - 44th Annual

5K Run/Walk for Lynne

Markham, ON

Saturday, July 18th, 2026

View details for race 5K Run/Walk for Lynne

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

dowhnill dash 5km

Hamilton, ON

Sunday, July 19th, 2026

View details for race dowhnill dash 5km

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

Jolly Jog 5k Run

North Tonawanda, NY

Saturday, July 25th, 2026

View details for race Jolly Jog 5k Run

2026 Toronto Carnival Run

Toronto, ON

Saturday, July 25th, 2026

10K

Trail

View details for race 2026 Toronto Carnival Run

Jonny's Gold Ribbon 5km Run/Walk

Hamilton, ON

Sunday, July 26th, 2026

View details for race Jonny's Gold Ribbon 5km Run/Walk

Canaqua Sports Mid-Summer Classic - Welland

Welland, ON

Sunday, August 2nd, 2026

10K

Trail

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

The Runners Shop Sunset Shuffle

Toronto, ON

Thursday, August 6th, 2026

Fast

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Tammy's Birthday Run For the Community

Hagersville, ON

Saturday, August 8th, 2026

View details for race Tammy's Birthday Run For the Community

Butter Tart Festival Race

Burlington, ON

Saturday, August 8th, 2026

Trail

View details for race Butter Tart Festival Race

Run and Taste 5K

Toronto, ON

Saturday, August 8th, 2026

View details for race Run and Taste 5K

Moonlight Run

Williamsville, NY

Wednesday, August 12th, 2026

View details for race Moonlight Run

Queen City Mile

Buffalo, NY

Saturday, August 15th, 2026

1 Mile

Fast

View details for race Queen City Mile

A Run for Chris 2026

Hamilton, ON

Sunday, August 16th, 2026

View details for race A Run for Chris 2026

Toronto Hotdog Mile

Toronto, ON

Sunday, August 16th, 2026

1 Mile

View details for race Toronto Hotdog Mile

PUMA Toronto Women's Summer 10K/5K

Toronto, ON

Saturday, August 22nd, 2026

View details for race PUMA Toronto Women's Summer 10K/5K

GLO Toronto Half Marathon/10K/5K

Toronto, ON

Saturday, August 22nd, 2026

10K

View details for race GLO Toronto Half Marathon/10K/5K

2026 Save the Bees Virtual Run

Toronto, ON

Saturday, August 29th, 2026

Half

Marathon

View details for race 2026 Save the Bees Virtual Run

Caffeine Run Toronto (Hamilton)

Hamilton, ON

Saturday, August 29th, 2026

Half

10K

Trail

View details for race Caffeine Run Toronto (Hamilton)

The Runway 2026

Breslau, ON

Saturday, August 29th, 2026

View details for race The Runway 2026

2026 Bob Ivory 5K Run

Buffalo, NY

Sunday, August 30th, 2026

View details for race 2026 Bob Ivory 5K Run

The Tom Donnelly Hall of Fame 5k

Buffalo, NY

Friday, September 4th, 2026

Fast

View details for race The Tom Donnelly Hall of Fame 5k

Summer Shores 1K/5K/8K

Hamilton, ON

Monday, September 7th, 2026

Trail

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

Wendelville Fire Company 29th Annual Harvest Mo...

Town of Pendleton, NY

Wednesday, September 9th, 2026

Fast

View details for race Wendelville Fire Company 29th Annual Harvest Moon Run

St Stephen School Welcome Back 5K

Grand Island, NY

Saturday, September 12th, 2026

View details for race St Stephen School Welcome Back 5K

Oasis ZooRun Toronto 2026

Toronto, ON

Saturday, September 12th, 2026

View details for race Oasis ZooRun Toronto 2026

Iolite HALFROX 2026 Race Series

Simcoe County, ON

Sunday, September 13th, 2026

View details for race Iolite HALFROX 2026 Race Series

Run for Milton 2026

Milton, ON

Sunday, September 13th, 2026

View details for race Run for Milton 2026

Toronto Island Run 2026

Toronto, ON

Sunday, September 13th, 2026

View details for race Toronto Island Run 2026

Don Doan Dash 2026

Brampton, ON

Sunday, September 13th, 2026

10K

View details for race Don Doan Dash 2026

The Ramblers Run

Niagara-on-the-Lake, ON

Sunday, September 13th, 2026

View details for race The Ramblers Run

BLAIR'S RUN 2026

Toronto, ON

Monday, September 14th, 2026

View details for race BLAIR'S RUN 2026

32nd Annual Chris Griswold Memorial Lancer 5K

Lancaster, NY

Thursday, September 17th, 2026

1 Mile

View details for race 32nd Annual Chris Griswold Memorial Lancer 5K

Tunnel to Towers 5K Run & Walk - Buffalo, NY

Buffalo, NY

Saturday, September 19th, 2026

Fast

View details for race Tunnel to Towers 5K Run & Walk - Buffalo, NY

Runner's Den 30th Anniversary Celebration

Hamilton, ON

Saturday, September 19th, 2026

View details for race Runner's Den 30th Anniversary Celebration

2026 Constantine Yorkville Run

Toronto, ON

Sunday, September 20th, 2026

View details for race 2026 Constantine Yorkville Run

Brita Night Run 2026 - Toronto

Toronto, ON

Friday, September 25th, 2026

10K

View details for race Brita Night Run 2026 - Toronto

YMCA Charity 5K

Toronto, ON

Saturday, September 26th, 2026

View details for race YMCA Charity 5K

Bergholz 5K

NIAGARA FALLS, NY

Saturday, September 26th, 2026

1 Mile

View details for race Bergholz 5K

Harvest Hustle

Guelph, ON

Saturday, September 26th, 2026

Trail

View details for race Harvest Hustle

Willibald Pasture Dash

Ayr, ON

Sunday, September 27th, 2026

10K

View details for race Willibald Pasture Dash

Run to Give Toronto in support of ComKids Found...

Toronto, ON

Sunday, September 27th, 2026

View details for race Run to Give Toronto in support of ComKids Foundation

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