Name: Heatwave Half Marathon/5K/10K - Indianapolis
Start: 2027-07-18
End: 2027-07-18
Location: Indianapolis

About the Event

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 medal
Chip-timing with live results and awards
Free photos
FREE ice cream at the finish to help you cool off
Plenty 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!

Races Offered

1 Mile

Jul 18, 2027

straighten

Distance — 1.6K

terrain

Type — Running

timer

07:00

sell

$22.00

10K

Jul 18, 2027

straighten

Distance — 10K

terrain

Type — Running

timer

07:00

sell

$34.00

5K

Jul 18, 2027

straighten

Distance — 5K

terrain

Type — Running

timer

07:00

sell

$34.00

Half-Marathon

Jul 18, 2027

straighten

Distance — 21.1K

terrain

Type — Running

timer

07:00

sell

$55.00

Kids Dash

Jul 18, 2027

straighten

Distance — 0.1K

terrain

Type — Running

timer

07:00

sell

$17.00

Running Buddy Half Marathon

Jul 18, 2027

straighten

Distance — 21.1K

terrain

Type — Running

timer

07:00

sell

$0.00

Virtual Race

Jul 18, 2027

straighten

Distance — Virtual Race

terrain

Type — Running

timer

07:00

sell

$42.00

Volunteer Then Run

Jul 18, 2027

straighten

Distance — Volunteer Then Run

terrain

Type — Running

timer

07:00

sell

$17.00

Weather History

These values represent the 3-year monthly averages for July in Indianapolis.

thermostat Temperature

19.8° / 29.7°

wb_sunny Feels like

21.0° / 30.8°

light_mode Avg sunshine hours

12h 11m

water_drop Avg rainfall

3.5 mm

ac_unit Avg snowfall

—

air Avg wind speed

8.9 km/h (Light breeze)

opacity Sweat loss rate

High

terrain Course conditions

Hard and dry surface

sunny Max UV Index

Very High (8.0)

humidity_mid Humidity

72.7%

wb_twilight Sunrise

06:30

nightlight Sunset

21:09

About Indianapolis

Learn more about the host city, Indianapolis.

Indianapolis is the capital of Indiana and also the state’s largest city. Efforts to beautify and modernize the city have brought Indianapolis into the 21st century as a world-class destination for everything from business meetings and trade conventions to backpackers making their way across the States.