Orangetheory Fitness MI 10K/5K/3K
About this race
OTF Mercer Island Community 10K/5K/3K🍊🏃
Join us Friday, JULY 24th at 12:30 PM for ANOTHER(!) Fun Run!!!
With the addition of a 10K course this time, we will have 3 NEW routes!
Our hope this time around is to see all those folks who did their first ever 5K- to do their first 10K!
Not up for the full 5K or 10K? No problem! Our Power Walker/ Runner 3k Route will be back again!
This event is all about community and having fun outside the studio, so everyone is welcome — bring your friends, family, kids, and even your dogs!
Come run, walk, or jog with your favorite OTF Mercer Island coaches and crew. We can’t wait to see you there!
If You would be interested in helping Pace or lead a group for any distance, let us know! Email me at Studiomanager0588@orangetheoryfitness.com
Pick your distance
Running
ALL OUT 10K
PUSH 5K
ALL OUT 10K
Route to be announced
PUSH 5K
Route to be announced
BASE 3K
Route to be announced
Walking
BASE 3K
Typical race-day weather
Based on 1 year of Open-Meteo archive data for this event's race dates in Mercer Island, plus the 3 days either side.
The sun rises at 5:10 AM and sets at 9:09 PM local time (PDT) in Mercer Island on June 19, 2026 — 15h 58m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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Other races near Mercer Island
Different organizers, within 40 miles, in the next three months
2026 Seattle Ghost Marathon, Half & 50K
Run Scared
Cougar Mountain Trail Run Series (October)
Alaska Airlines Dawg Dash 5K/10K
🏃 Plan Your Next Race in Mercer Island
Find upcoming events by distance:
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 2 Mercer Island events
Spotted something wrong? Tell us and we'll fix it.