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Sioux Falls Marathon
September 20, 2026 · 6:45 AMSioux Falls, South Dakota, United States
Race snapshot
Race Day
61°F
57–79°F · Feels mild
Total elevation gain
197ft
Relatively flat course · Net elevation change +0 ft
Crowd Rating
2/ 10
Quiet course sections
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The Lowdown
Sioux Falls Marathon is held in Sioux Falls, SD. The latest completed primary edition took place on September 20, 2026, with a 06:45 local start.
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