Races / Series


Click on any series below to learn more about each one! You can browse through pictures from previous years, find all the info you’ll need for each race in the series, and register for any race (or all of them)!

ALL of our races include a 50K, full marathon, half marathon, 10K, and 5K.
AlohaKaua'i, HIPostponed until 2022
Gulf CoastFL, AL, MS, LA, TXPostponed until 2022
Dust BowlTX, TX, OK, KS, COFriday, March 5 - Tuesday, March 9, 2021
RiverboatLA, AR, MS, TN, KY, MO, ILSunday, April 11 - Saturday, April 17, 2021
PrairieMN, ND, SD, IA, NE, KS, MO, OKSunday, May 9 - Sunday, May 16, 2021
IndependenceDE, MD, PA, NJ, NYSaturday, June 5 - Wednesday, June 9, 2021
New EnglandPA, CT, RI, MA, VT, NH, METhursday, June 10 - Wednesday, June 16, 2021
HeartlandOH, MI, IN, IL, IA, WI, MNSaturday, July 10 - Friday, July 16, 2021
Summer CampSt. Cloud, MNSaturday, July 17 - Wednesday, July 21, 2021
AlaskaJuneau, AKTuesday, August 3 - Friday, August 6, 2021
NorthwestOR, WA, IDSaturday, September 4 - Thursday, September 9, 2021
Center of the NationCO, NE, WY, SD, ND, MTMonday, September 13 - Saturday, September 18, 2021
AppalachianWV, VA, TN, NC, SC, GA, ALSaturday, October 16 - Friday, October 22, 2021
SouthwestNM, CO, UT, AZ, NV, CASunday, November 7 - Friday, November 12, 2021
Click to view and print our full calendar.

Run Around the World, TOGETHER! – 25,000 Miles

Total Mileage Completed: 25,928.76 (We Did It!)

Click to view our most recent edition of The Loony Bin!

Running Ragged: 20in20

2018 MN Brothers Trail Series

Check out the amazing aerial video shot by a drone flown over our course in Clayton, NM, during the 2015 Dust Bowl Series!
Click HERE to video the full-sized video on our YouTube channel.

RUSA calendar link

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Mainly Marathons | 1239 2nd Street N, #308 | Sauk Rapids, MN 56379 MB@MainlyMarathons.com