St Lawrence Marathon

Saturday, April 26, 2025 Past event

Cornwall, Ontario

8 races

5km, 10km, Half Marathon, Marathon

Event summary

Get ready to lace up your running shoes for the exhilarating St Lawrence Marathon on Saturday, April 26, 2025, in the beautiful setting of Cornwall, Stormont, Dundas and Glengarry! This exciting event features a range of race distances to suit every level of runner, including a full marathon, half-marathon, 10K, and 5K. Whether you're aiming for that Boston-qualifying time or just looking to enjoy a fun day of fitness, there’s something for everyone.

Runners aged 18 and under, as well as those between 70-79, can take advantage of a fantastic 40% discount, while participants aged 80 and over can run for free! With the marathon kicking off at 7 AM, it's the perfect opportunity to challenge yourself and soak in the vibrant atmosphere of this community event. Don’t miss your chance to be part of the St Lawrence Marathon—register today and get ready for an unforgettable day of running!

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Races

Marathon

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Half-Marathon

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10k Run

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5k Run

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$100.28

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$86.66

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$45.82

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$45.82

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Organiser's description

The St Lawrence Marathon - marathon, half-marathon, 10K and 5K run. We're a certified Boston-Qualifier.The marathon start time is at 7am18 and under, 70-79 will get 40% off80+ can run for freeThis discount will be applied automatically at checkout.
There are no refunds or deferrals. Please purchase the Race Roster Protection if you want to be eligible for a refund.