Mainly Marathons Center of the Nation Series: Belle Fourche, South Dakota
Belle Fourche, South Dakota7:00 AM start
from $65
RegisterSouth Dakota 5K races
5K Races in South Dakota
15 upcoming 5K races in South Dakota listed by date, with cities, start times, and entry fees. Find a 5K near you and register.
15
upcoming races
1
cities with 3+
32:27
typical finish
October 2026
November 2026
December 2026
from $30
RegisterApril 2027
June 2027
Deadwood Mickelson Trail Marathon
Deadwood, South Dakota8:00 AM startTrail
from $15
RegisterAugust 2027
5K results in South Dakota
From 20 5K races with official results in the last two years, 2,994 finishers in all.
32:27
typical finish
10:27 /mi
typical pace
65
finishers in a typical race
33:56
women, typical finish
30:02
men, typical finish
under 24:51
the fastest tenth
Entry for upcoming 5K races in South Dakota usually runs from $28 to $40, with a typical fee of $35 before processing fees.
Typical times are the middle finisher across these races, weighted by field size. School meets, stair climbs, and results with timing errors are left out.
Fastest 5K races in South Dakota
- 1Tiger Trot 5kHarrisburg · median 29:24 · 125 finishers in 2026
- 2Midwest Best Race presented by Empower USioux Falls · median 30:56 · 81 finishers in 2026
- 3Avera Race Against CancerSioux Falls · median 32:27 · 1,381 finishers in 2026
- 4Run Crazy Horse 5KHill City · median 32:27 · 89 finishers in 2025
- 5Trick or Treat Run 5K & 10KSioux Falls · median 33:27 · 257 finishers in 2024
Biggest 5K races in South Dakota
- 1Avera Race Against CancerSioux Falls · 1,381 finishers in 2026
- 2DMTM Fast 5KDeadwood · 269 finishers in 2026
- 3Trick or Treat Run 5K & 10KSioux Falls · 257 finishers in 2024
- 4Tiger Trot 5kHarrisburg · 125 finishers in 2026
- 5Run Crazy Horse 5KHill City · 89 finishers in 2025
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