Heatwave Half Marathon - Indianapolis
Indianapolis's Heatwave Half Marathon offers a sun-soaked summer challenge with cool finisher perks.
Race Date
Jul 12, 2026
Location
Indianapolis, IN
Quick facts
- Date
- Sunday, July 12, 2026
- Location
- Indianapolis, Indiana
- 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 Indianapolis is a summer race day designed for fun and family, offering a 13.1-mile challenge under the typical July sun. Runners can expect warm conditions, with average temperatures ranging from the mid-60s to mid-80s Fahrenheit.
This event is more than just a half marathon; it includes 5K and 10K options, making it accessible for various fitness levels. The course is a loop, designed to be flat, facilitating a fast race for those aiming for personal bests. Post-race, participants can cool down with free ice cream, a welcome treat after a warm-weather run.
Participants receive a designer t-shirt and a custom finisher medal, with chip timing and live results ensuring an accurate race experience. A virtual race option is also available for those who cannot attend in person, allowing them to earn the same race swag.
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, July 12, 2026
Start Time
7:00 AM
Giveaway
T-Shirt
Start Location
White River State Park, Indianapolis, IN, 46204
Course Info
Course Type
Loop Course
Terrain
road
Scenery
Urban
Surface
Paved
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Course Map
3 other maps for this race
Quality Score
first year
no finisher counts yet
small race — neutral
needs a few years of results
3 timing sources · 7 photos
no finisher data yet
no winner time yet
typical high 84°F
Race Day Weather
5-year historical avgStart (Low)
67°
Afternoon (High)
84°
Hot conditions — adjust pace expectations, prioritize hydration
0.2"
Precipitation
10 mph
Wind
73%
Humidity
Race Photos
Frequently asked
When is the Heatwave Half Marathon - Indianapolis?
The Heatwave Half Marathon - Indianapolis is held on Sunday, July 12, 2026, starting at 7:00 AM.
Where does the Heatwave Half Marathon - Indianapolis take place?
It takes place in Indianapolis, Indiana.
What distances does the Heatwave Half Marathon - Indianapolis 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 - Indianapolis course flat and good for a PR?
The Heatwave Half Marathon - Indianapolis is a ultra-flat, loop course course.
HalfRuns editorial — independent, no paid placement.
Explore More Journeys
Can't make it to Indianapolis? Discover other experiences that match your running style.
Search All Races
