Marathons in South Dakota

Browse all 2 upcoming Marathons in South Dakota and compare all the nerdy details to find the best race for you.

Nerdy Details

Marathons in South Dakota: By The Numbers

For the runners who check their splits more than their email, here are the nerdy details about all Marathons in South Dakota in the USA including peak month, race distance popularity, number of races with open registration, and even price range and average entry free across Marathons in South Dakota.

  • 0

    Total upcoming races

  • 0

    Races with registration open

  • September

    Peak month by race count

  • 0

    Races in peak month

  • $0

    Minimum entry fee discovered

  • $0

    Maximum entry fee discovered

  • $0

    Average entry fee calculated

  • #0

    Most popular city for Marathons in South Dakota

Nerdrunner race data is updated daily. Prices may include sampled data for popular race categories. Popularity rank determined by race count.

Find Your Next Race

Browse All Upcoming Marathons in South Dakota

Browse all upcoming Marathons in South Dakota below. By default, races are sorted by soonest date. Feel free to narrow your search using race filters or searching by race name.

1 - 2 of 2 races found

Runner FAQs

Frequently Asked Questions About Marathons in South Dakota

  • How many Marathons in South Dakota are there?

    There are currently 2 upcoming Marathons in South Dakota in our database. Race dates are scheduled from September through September 2026. Race data is updated daily.

  • When is the best time of year for running Marathons in South Dakota?

    There is no bad month for a race, but September is the peak month for Marathons in South Dakota with 2 races on the calendar that month.

  • How many Marathons in South Dakota currently have open registration?

    2 of the 2 upcoming Marathons in South Dakota in our database currently have open registration. Registration windows vary — some races open entries more than a year in advance, while others don’t open until a few weeks before race day.

  • How much do Marathons in South Dakota typically cost?

    Entry fees for Marathons in South Dakota vary widely. The average entry fee is $197, though prices range from as low as $60 to as much as $325 depending on the race, location, swag, and when you register. Signing up early almost always gets you the best price. Note that our price estimates may include sampled data, especially for large datasets.