Heatwave Half Marathon - Sioux Falls
The Heatwave Half Marathon offers a summer challenge with cool swag and a festive finish.
Race Date
Aug 2, 2026
Location
Sioux Falls, SD
Quick facts
- Date
- Sunday, August 2, 2026
- Location
- Sioux Falls, South Dakota
- Distance
- Half marathon (13.1 mi) + 50m, 1 Miles, 5K, 10K, 13.1 Miles, Volunteer Then Run, Virtual Race
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
Highlights
Good For
Atmosphere
Course
The Experience
The Heatwave Half Marathon in Sioux Falls brings the heat with a summer race day, offering a sun-soaked challenge perfect for runners and families. Participants can expect a well-organized event with attractive giveaways, including a designer shirt and a custom finisher medal.
The course is designed for speed, with minimal elevation changes contributing to a fast-paced experience. Post-race, runners can cool off with complimentary ice cream, adding a sweet reward to their accomplishment. The event also includes other distances, making it a comprehensive running festival for all ages and abilities.
Race-provided description
Join us for the Heatwave Half Marathon, 10K, & 5K! A sun-soaked summer challenge that’s perfect for the whole family. The fun includes – Great Swag – designer shirt & custom medalChip-timing with live results and awardsFree photosFREE ice cream at the finish to help you cool offPlenty of hot fun in the summer sun!
Grab your friends and family—you won’t want to miss this one! Can’t make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag! Youth-based pricing is available: ages 12 & under are only $17! Half Marathon/10K/5K registration includes a custom bib, designer shirt, and an awesome finisher medal! 1 Mile registration is untimed and includes a custom bib, designer shirt, and an awesome finisher medal! Kid’s Dash is a fun, untimed dash for ages 10 and under. Registration includes a mini bib, youth-sized shirt, and a specially crafted medal for our youngest runners! (If your child wants to run the kid’s dash without swag, they’re welcome to run free on race day!) Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
Logistics
Race Day
Sunday, August 2, 2026
Start Time
7:00 AM
Giveaway
Tank Top
Start Location
TBD, Sioux Falls, SD, 57101
Course Info
Course Type
Loop Course
Terrain
road
Surface
Paved
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Quality Score
first year
no finisher counts yet
small race — neutral
needs a few years of results
2 timing sources · 6 photos
no finisher data yet
no winner time yet
typical high 83°F
Race Day Weather
5-year historical avgStart (Low)
65°
Afternoon (High)
83°
Hot conditions — adjust pace expectations, prioritize hydration
0.1"
Precipitation
12 mph
Wind
71%
Humidity
Race Photos
Frequently asked
When is the Heatwave Half Marathon - Sioux Falls?
The Heatwave Half Marathon - Sioux Falls is held on Sunday, August 2, 2026, starting at 7:00 AM.
Where does the Heatwave Half Marathon - Sioux Falls take place?
It takes place in Sioux Falls, South Dakota.
What distances does the Heatwave Half Marathon - Sioux Falls offer?
The half marathon (13.1 miles), plus 50m, 1 Miles, 5K, 10K, 13.1 Miles, Volunteer Then Run, Virtual Race.
Is the Heatwave Half Marathon - Sioux Falls course flat and good for a PR?
The Heatwave Half Marathon - Sioux Falls is a ultra-flat, loop course course.
HalfRuns editorial — independent, no paid placement.
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