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Half Marathons Found In Ontario in Fall
View all ↓Half Marathons in Ontario in Fall 2026
findarace.com is Canada's favourite event discovery site. Check out our list of Fall 2026 Half Marathons in Ontario below.
Race Calendar: Half Marathons Found In Fall
Run to End Child Hunger
Toronto, ON
Wed 31 Dec 25
$40.00
Chilly Half Marathon- Official Merchandise
Burlington, ON
Sun 01 Mar 26
2026 Chilly Half Marathon
Burlington, ON
Sun 01 Mar 26
$94.83 - $165.64
Merrickville Heritage Classic 2026
Merrickville, ON
Sat 25 Apr 26
$29.23 - $66.98
Georgina Spring Fling 2026
Georgina, ON
Sun 03 May 26
$69.90 - $143.19
SudburyROCKS 2026
Greater Sudbury, ON
Sun 24 May 26
Free - $390.68
Pelee Island Winery Half Marathon 2026
Pelee Island, ON
Sat 30 May 26
$261.58
Honda Waterfront Run Barrie
Barrie, ON
Sun 07 Jun 26
$17.66 - $103.21
Buttertart Trot 2026
Midland, ON
Sat 13 Jun 26
Free - $93.95
Kawartha Sun Run 2026
Kawartha Lakes, ON
Sun 14 Jun 26
$64.27 - $115.01
Community Strong Race Weekend
Sault Ste. Marie, ON
Sat 20 Jun 26
$15.20 - $56.20
Niagara Ultra 2026
Niagara-on-the-Lake, ON
Sat 20 Jun 26
$30.36 - $177.66
Falling Water Trail Marathon/ Half Marathon 2026
Eugenia, ON
Sat 08 Aug 26
Free - $187.42
GLO Toronto
Toronto
Sat 22 Aug 26
$55.00 - $115.00
WINDSOR WATERFRONT HALF MARATHON & 5KM
Windsor, ON
Sun 13 Sep 26
$5.00
Georgina Marathon & Half-Marathon
Jacksons Point, ON
Sun 13 Sep 26
$64.27 - $143.19
Oakville 21.1
Oakville, ON
Sun 04 Oct 26
2026 Hamilton Marathon Road2Hope
Hamilton, ON
Sat 31 Oct 26
$17.66 - $212.59
Showing 1-18 of 18 results