In 229 days · Wed, May 12, 2027
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Wednesday, May 12th, 2027
River Park Road, Baltic SD
5K · Half · Marathon · 10K
48–69°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2026
57–72°F
dry
2025
64–87°F
dry
2024
52–80°F
rain
2023
61–76°F
rain
2022
61–88°F
rain
2021
36–64°F
dry
2020
35–55°F
dry
2019
38–57°F
dry
2018
43–58°F
dry
2017
42–75°F
dry
Best months to race in South Dakota →
About this race
2027 Prairie Series - Day 6 (SD)
Date: 2027-05-12
Location: River Park Road, Baltic, SD
Event URL: Click here to register
Race Highlights
- World-Class Events: World's Best Marathon & Half Series!
- No Time Limits: Enjoy your race without the pressure of a clock.
- Delicious Food: Great food options available post-race.
- Award-Winning Medals: Earn unique medals for your achievements.
Community Spirit
- Welcoming Atmosphere: Join a loony community of runners!
- Togetherness: We RUN this country, TOGETHER!
Event Details and Schedule
- More Information: Thanks for running with Mainly Marathons! Check our website for additional details about this series and our other series of races.
- Stay Updated: Join our Facebook groups: Main Group, and Prairie Series.
- Mainly Merch: Interested in some Mainly Merch? Check out our online store HERE for hats, stickers, magnets, mugs, and more!
- Contact Us: If you have any questions, email [email protected].
We RUN this country, TOGETHER!
Course map
Hotels for race weekend
Live prices near the start line, May 11 – 13, 2027.
Train with a club
Run clubs near Baltic to train with before race day.
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