Date/time: Saturday, September 16 (Day 6 of the Center of the Nation Series), 6:30AM MDT
Early Start: Yes (optional); click HERE for details.
Location: Pioneer Park, 17615 Hwy 14, Sterling CO
Packet pickup/race day registration: Race day registration and packet pickup are available beginning at 5:00AM MDT at the start location.
GPS coordinates: N 40.624970, W 103.246650
Drive time from Chadron NE: 2:49, 166 miles
Course description: Out and back (2.184 miles total); some pavement, mostly finely-crushed gravel; a few small hills
Number of laps: 6 for half marathon, 12 for full marathon (subject to change)

Area hotels:
Super 8 Sterling, 12883 Highway 61, Sterling CO 80751; 970-522-0300
Comfort Inn Sterling, 2020 Leisure Lane, Sterling CO 80751; 970-522-3700
Maps/directions/more information:
Visit the Explore Sterling website for more information about the Sterling area!

Register Online
Register for Full 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.

Check out We're All in This Together, an insightful look into the very first 5-state, 5-day series, by author and series participant George Rose!


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Mainly Marathons | 1239 2nd Street N, #308 | Sauk Rapids, MN 56379