RunRace USA › Michigan › Heatwave Half Marathon/5K/10K - Grand Rapids
Heatwave Half Marathon/5K/10K - Grand Rapids
Caledonia, Michigan · Saturday, July 31, 2027 · 1 Mile, 5K, 10K, Half Marathon
Official race page & registration ↗Saves stay on this device. Calendar entries use the listed date; confirm your distance and start time with the organizer.
Heatwave Half Marathon/5K/10K - Grand Rapids takes place on Saturday, July 31, 2027 in Caledonia, Michigan. The race offers 4 distances: 1 Mile, 5K, 10K, Half Marathon. For anyone travelling in, Kentwood is about 7 miles away and Grand Rapids is about 12 miles away.
It is one of 38 races on the Michigan calendar that July.
- Date
- Saturday, July 31, 2027
- Location
- Caledonia, Michigan
- Distances
- 1 Mile, 5K, 10K, Half Marathon
- Entry fee
- from $17 across event options; may include kids or shorter events. Check distance-specific prices and fees.
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Correct this listing.
Making a race weekend of it?
Stay near the start line in Caledonia: check in Jul 30, out Aug 1.
Common questions
When is Heatwave Half Marathon/5K/10K - Grand Rapids?
Heatwave Half Marathon/5K/10K - Grand Rapids is scheduled for Saturday, July 31, 2027.
Where is Heatwave Half Marathon/5K/10K - Grand Rapids held?
Heatwave Half Marathon/5K/10K - Grand Rapids is held in Caledonia, Michigan. It is about 7 miles from Kentwood and 12 miles from Grand Rapids.
What distances does Heatwave Half Marathon/5K/10K - Grand Rapids offer?
The listed distances are 1 Mile, 5K, 10K, Half Marathon.
How much does Heatwave Half Marathon/5K/10K - Grand Rapids cost?
Listed event options start from $17. This minimum may be for a kids or shorter event. Check the official race page for your distance's current price and any additional fees.
How do I register for Heatwave Half Marathon/5K/10K - Grand Rapids?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Aug 7Green Lake 5K run and walkCaledonia, MI
- Oct 9Spooky Sprint - Grand RapidsGrand Rapids, MI
- Dec 20Candy Cane Course - Grand RapidsCaledonia, MI
- Mar 6Math Medic Foundation Pi Day Pi K 2027 Presented by NumWorksGrand Rapids, MI
- Feb 13Valentine's DashKentwood, MI
See every race on the Michigan calendar, Michigan Half Marathons, Michigan 5Ks, or use the Race Finder for maps and filters.