Welland Open Water SwimRun Challenge

The Welland Open Water Swim and SwimRun Challenge, held at the Welland Canal Boathouse in Ontario, Canada, is a popular annual event now in its 8th season. Scheduled for June 8, 2025, it offers open water swim distances of 1K, 3K, and 5K, with a 1K diamond-shaped swim course in the scenic Welland Canal. The Mudskipper SwimRun Challenge features two distances: a 7.5K course with three swim and two run stages, and a 10K course with additional running and swimming segments.

The event is known for its flat, fast trails alongside the canal, welcoming both beginners and seasoned athletes in a friendly, competitive atmosphere. Visit the organization's website for the most recent information.