2026 St. Clair River Run

This page is kept as a past race archive for the May 30, 2026 edition in Port Lambton, ON. Use the links below to find upcoming races in the same area or distance category. You can also browse the 2026 race calendar.

The 2026 St. Clair River Run takes place on May 30, 2026 in Port Lambton, Ontario, starting at Brander Park. This riverside event brings runners, walkers, and families together for a spring morning along the St. Clair River Trail. Choose from a half marathon, 10K, 5K, 2.5K, and Kids Minnow Run. The course follows the river through Courtright, Sombra, and Port Lambton, with a scenic trail setting and a community-focused race-day atmosphere.

The route follows the St. Clair River Trail from Courtright through Sombra to Port Lambton, giving runners a point-to-point riverside course with a trail setting and a finish in Port Lambton.

• Scenic riverside course along the St. Clair River Trail
• Starts at Brander Park in Port Lambton
• Half marathon, 10K, 5K, 2.5K, and Kids Minnow Run
• Run, walk, and family-friendly options
• Route travels through Courtright, Sombra, and Port Lambton
• Community-oriented spring race day