South Dakota Half Marathons

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Official Walker Friendly Half Marathons in South Dakota

18:32 mile / 4 Hour Minimum course time limit= (W)

Symbol only applies to half marathon events

Trail Half Marathons (T)


Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF) 

 South Dakota Half Marathons January 2021 

No South Dakota Half Marathons 2021 in January at this Time

 South Dakota Half Marathons February 2021 
50 states half marathon club

No South Dakota Half Marathons 2021 in February at this Time

 South Dakota Half Marathons March 2021 

No South Dakota Half Marathons 2021 in March at this Time

 South Dakota Half Marathons April 2020 

Sat Apr 25,  2020

Yankton, SD

 South Dakota Half Marathons May 2020 

Sat May 16, 2020 (NWF)

Sat May 23, 2020 (NWF)

Brookings, SD

Watertown, SD

 South Dakota Half Marathons June 2020 

Sat Jun 8, 2019 (W)


Sun Jun 7, 2020


Sun Jun 7, 2020

Selby, SD


Deadwood, SD


Viborg, SD

 South Dakota Half Marathons July 2020 

Sat Jul 11, 2020 (W)


Sat Jul 27, 2019

 South Dakota Half Marathons August 2020 

Thu Aug 20, 2020 (W)

Sun Aug 23, 2020

Sun Aug 30, 2020 (NWF)

Spearfish, SD


Aberdeen, SD

Belle Fourche, SD

Spearfish, SD

Sioux Falls, SD

 South Dakota Half Marathons September 2020 

Sat Sep 12, 2020

Elk Point, SD

 South Dakota Half Marathons October 2020 

Sun Oct 4, 2020

Rapid City, SD

 South Dakota Half Marathons November 2020 

No South Dakota Half Marathons 2020 in November at this Time

 South Dakota Half Marathons December 2020 

No South Dakota Half Marathons 2020 in December at this Time

South Dakota Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for South Dakota half marathons, but have no control of when they set, announce or update their dates.

South Dakota Half Marathons

The South Dakota Half Marathon Calendar is a complete simplistic listing of South Dakota half marathons. Currently the South Dakota half marathon schedule has 2020 South Dakota half marathons and 2021 South Dakota half marathons as they roll in. South Dakota half marathons 2020 & South Dakota half marathons 2021 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol.  The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.


The South Dakota half marathon calendar features a complete listing of Yankton half marathons, Brookings half marathons, Deadwood half marathons, Viborg half marathons, Spearfish half marathons, Aberdeen half marathons, Rapid City half marathons, Sioux Falls half marathons, Belle Fourche half marathons and any other 1/2 marathons in SD.

South Dakota half marathons 2020

South Dakota half marathons 2021

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