Class of 2029 Rankings: Top Boys 400m Performers in South Dakota

May 12, 2026

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Ranking the top Class of 2029 Boys 400m performers in South Dakota during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	51.63	Beckham Cantalope Warner High School	2029	Rob Luecke Invitational Apr 28, 2026
2	52.48	Garrett Ysbrand Brookings High School	2029	Brookings Bob Coffey Meet May 5, 2026
3	52.72	Cooper Thompson Tea Area High School	2029	Brookings Bob Coffey Meet May 5, 2026
4	52.87	Keagan Gerlick St. Thomas More High School	2029	Black Hills Track Classic May 9, 2026
5	52.90	Sean Deckert Ethan-Parkston High S...