In 7 days · Sun, Aug 2, 2026
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Sunday, August 2nd, 2026
Longview Beach, Kansas City MO
1 Mile · 5K · 10K · Half
70–87°F · some rain risk
See last 10 years
Rained on 3 of the last 10 race days
2025
64–81°F
dry
2024
71–89°F
dry
2023
75–94°F
rain
2022
78–97°F
dry
2021
65–80°F
dry
2020
67–78°F
rain
2019
67–83°F
rain
2018
69–88°F
dry
2017
67–87°F
dry
2016
77–93°F
dry
Best months to race in Missouri →
Race-day forecast · Sunday, Aug 2
Sunny · 68–89°F
Sunday, Aug 24% chance of rain · wind up to 9 mph
About this race
Event Overview
Join us for the Heatwave Half Marathon, 10K, & 5K! A sun-soaked summer challenge that’s perfect for the whole family.
Race Highlights
- Great Swag: designer shirt & custom medal
- Chip-timing: with live results and awards
- Free Photos: for participants
- Cool Treats: FREE ice cream at the finish to help you cool off
Fun for All
Grab your friends and family—you won’t want to miss this one!
Virtual Option
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 Pricing
Youth-based pricing is available: ages 12 & under are only $17!
Registration Details
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!)
Important Registration Info
Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
Event Details
Date: 2026-08-02
Location: Longview Beach, Kansas City, MO
Register Here: Heatwave Half Marathon
Course map
Train with a club
Run clubs near Kansas City to train with before race day.
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