Mankato Marathon

The Mankato Marathon takes place in Mankato on October 16–17, 2026, with a marathon (26.2 miles / 42.2 km), a marathon relay, a half marathon (13.1 miles / 21.1 km), a 10K and a 5K. The 5K opens the event on October 16; the marathon, its relay version, the half marathon and the 10K are all held on October 17. Start times have not been published.

Holding the shortest race the day before makes doubling up easier: an easy 5K can serve as a shakeout before the main race the next morning, as long as it is run at a comfortable, conversational effort rather than raced. The marathon relay is the most flexible option for a team of co-workers or club runners of mixed ability. In the solo marathon, matching race pace to the paces practiced in training makes far more difference than a perfect final week. It is worth confirming exact start times with the organizers before booking accommodation.