1110 Larsen Park Rd, Sioux City, IA
The Missouri River Runners Spring Thaw is a Running race in Sioux City, Iowa consisting of a 10 Miles and 5K.
The Spring Thaw race is held the first weekend in April to welcome the passing of Winter. The 5K run/walk and 10K run provide an opportunity for beginning and advanced runners to participate.
Very happy with pre-race location! Good course. Thanks to all who organized! Great way to start outdoor running season.
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