Sioux Falls Marathon

United States flag Sioux Falls, South Dakota, United States

Event took place

Sioux Falls Marathon runsignup.com
Date 20 Sep, 2026
Races 5 distances
Entry fee $30.00 – $80.00
Runner rating Be the first to rate
Sioux Falls Marathon

About the event

The Sioux Falls Marathon, powered by Sanford Health and the Sioux Falls Sports Authority, features races for all levels of runners. Distances include the full marathon, half marathon, & 5K.

The full & half races feature downtown Sioux Falls, iconic Falls Park (for full and half) and many of the city's finest parks as well as the bike trail system.

A portion of the net proceeds from the Sioux Falls Marathon is donated to the Sanford Children's Miracle Network. The 2024 races raised more than $20,000 for children in our community.  

Races offered

20Sep

DUAL RACE: Full Marathon & Miracle 5K

Running

Distance
DUAL RACE: Full Marathon & Miracle 5K
Start time
06:45
Entry fee
$80.00
20Sep

Single Race: Full Marathon

Running

Distance
26.2 Miles
Start time
06:45
Entry fee
$65.00
20Sep

DUAL RACE: Half Marathon & Miracle 5K

Running

Distance
DUAL RACE: Half Marathon & Miracle 5K
Start time
07:00
Entry fee
$70.00
20Sep

Single Race: Half Marathon

Running

Distance
13.1 Miles
Start time
07:00
Entry fee
$55.00
20Sep

Single Race: Miracle 5K

Running

Distance
5K
Start time
10:15
Entry fee
$30.00

Weather history

3-year monthly averages for September in Sioux Falls.

Temperature14.7° / 25.7°
Feels like12.8° / 23.7°
Sunshine hours10h 53m
Rainfall0.9 mm
Snowfall—
Wind13.7 km/h (Gentle breeze)
Humidity64.1%
Max UV indexModerate (5.0)
Sweat lossHigh
Course conditionsHard and dry surface
Sunrise07:07
Sunset19:35

About Sioux Falls

Learn more about the host city, Sioux Falls.

Scenic view of

Sioux Falls is a city of about 184,000 (2019) in Southeast South Dakota. Founded in 1883 in what was then known as the Dakota Territory, Sioux Falls has grown from a sleepy Midwestern town into a resort for shopping and tourism in the northern Great Plains. It is widely recognized as the largest urban center between Minneapolis and Denver.

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Hotels & places to stay

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Video

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