Hometown TV12 Events Calendar
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2025 1000 Islands Triathlon & Runs Back in Brockville Sunday, August 10th
August 10, 2025 @ 8:00 am - 12:00 pm
The 2025 1000 Island Triathlon & Runs hosted by Somersault Events is taking place on Sunday, August 10th, in Downtown Brockville.
The event combines swimming, biking, and running in a scenic and challenging race, including a run through Brockville’s historic railway tunnel. The event is open to everyone, no matter their skill level, with different lengths, giving participants flexible options.
There is still time to register for the event, with fewer than 30 spots left before registration closes. To register, please visit: https://www.somersault.ca/s/thousand-islands
