
Heatwave Half Marathon/5K/10K - Kansas City is a running race on August 1, 2027 in Parkville, MO, with entry fees from $17 to $66.
Join us for the Heatwave Half Marathon, 10K, & 5K!
A sun-soaked summer challenge that’s perfect for the whole family.
The fun includes –
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!
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
89°
Typical Low
68°
Chance of Rain
28%
Based on US Climate Normals data from Kansas City Intl Ap, 6 mi from the venue.
Nearest Airport
MCI
Kansas City International Airport · 6 mi
Time Zone
Central Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Every finish line starts with a single decision. Claim your spot at Heatwave Half Marathon/5K/10K - Kansas City, put it on the calendar, and turn “someday” into a start date.
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Days to train
Plan your training, log every workout, and track your progress all the way to race day in the Endurance Grid app.


Heatwave Half Marathon/5K/10K - Kansas City
Aug 1, 2027