Marathon races near Mankato

Mankato Training Notes

Mankato hosts 2 Marathon races in 2026 within 80 km of the city centre — upcoming dates, recurring series, and other races nearby, all in one place.

Mankato runners get a real river-town mix. Locals use river loop 1, river loop 2, skyline 2x, Mankato 3-mile, and red jacket weasel park when they want simple miles without overthinking it. The route runs 3 km and climbs 56 m, so it's a tidy bite of work. River Valley Running keeps people honest with a monthly group fun run, and RVR Race Team meets Wednesdays at 6 PM with Sunday 7 AM long runs in spring and fall blocks. Mankato Marathon is the October anchor, with Bookin' on Belgrade Nearly 5K and Patrick Freeberg Memorial Scholarship 5K in the local mix.

Mankato riders have plenty to chew on. Kato Cycle Club has been around since 1936, and Nicollet Bike and Ski is the easy hub for Tuesday rides, gravel, fat bike nights, and the first-Friday 10 mile social ride around Mankato. Locals ride Red Jacket Trail, Minneopa Loop, Mankato Loop, Red Jacket Loop, Good Thunder Loop, Kiwanis Mountain Bike Trails, and Mount Kato. Red Jacket Trail runs 7 miles and takes riders south for gravel grinding, climbs and descents. Mount Kato and Lime Valley are where you bring your climbing gears, and the downhills are lots of fun. River Valley 100 and Kato Bike Fall Fest are the anchor rides.

Spring and fall are the sweet spots here. April and May work well for base miles and gravel, while September and October feel made for marathon prep, cyclocross legs, and long Z2 rides. Summer brings warm days, humid spells, cooler pushes from Canada, and wet months from June to August, so locals time intervals around showers and thunderstorm activity. Winter changes the whole routine. Runners deal with cold wind and snow cover most years, while riders move toward lights, fat bikes, mountain bike rides, and whatever singletrack or pavement is rideable.