Prairie Series Day 6 - SD

Embark on a memorable running experience at the Prairie Series Day 6 - SD, set to take place on Wednesday, May 13, 2026, in the charming town of Baltic, South Dakota. This event, part of the renowned Mainly Marathons Prairie Series, welcomes runners of all levels with distances including a Marathon (26.2M), Half Marathon (13.1M), 10K, and 5K. Typical race day conditions in mid-May offer ideal running weather, with comfortable highs around 68°F and lows near 45°F, accompanied by only a 15% chance of precipitation.

The course, nestled within River Park, promises a unique and engaging experience. Runners will navigate a fast and flat gravel path, enjoying picturesque scenery that includes a scenic waterfall, the former site of a mill. The design often features short out-and-back sections, fostering a strong sense of camaraderie and interaction among participants. While the terrain is generally flat, the "completely crushed gravel" surface adds a distinctive challenge, keeping runners focused with every stride.

Mainly Marathons, known for organizing races across all 50 states, prides itself on a runner-centric approach and a vibrant "Loony Community." Participants can expect a supportive atmosphere, and those tackling distances longer than a half marathon will receive a custom metal-stamped nameplate. Finishers of all distances will earn a daily medal, with a special award awaiting those who complete the entire Prairie Series. This event is perfect for those seeking a well-organized race with beautiful views and a welcoming, interactive community.