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Upcoming Marathon Races Near Sarnia, ON

Springbank Road Races London logo

Springbank Road Races London

London, ON

Sunday, September 27th, 2026

5K
Marathon
View details for race Springbank Road Races London
Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon Walk logo

Trinity Health Probility Ann Arbor Marathon: 5K...

Ann Arbor, MI

Saturday, October 3rd, 2026

Marathon
Half
10K
View details for race Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon Walk
2026 Detroit Free Press Marathon logo

2026 Detroit Free Press Marathon

Detroit, MI

Sunday, October 18th, 2026

Marathon
Half
View details for race 2026 Detroit Free Press Marathon
Rock CF Thumb Coast Marathon, Half Marathon, and 5K logo

Rock CF Thumb Coast Marathon, Half Marathon, an...

Port Austin, MI

Sunday, November 8th, 2026

Marathon
Half
5K
Fast
BQ
View details for race Rock CF Thumb Coast Marathon, Half Marathon, and 5K

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