Race Discovery
TridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event
TridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event logo

TridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event

Middleville, Michigan, United States View on map
Jul 18, 2027 (America/Detroit local time)
Triathlon

About this race

Nestled in the heart of Middleville, Michigan, is the beautiful YMCA Camp Manitou Lin. It is one of the best venues in the area for tri-sport. A beautiful sandy beach start from the shores of Barlow Lake, to a breathtaking ride through the rolling hills of the surrounding countryside to an out & back run along the lakeshore, this is a must-do event for every triathlete. Positioned as a boutique event, entry is limited so we can offer great SWAG for everyone, generous transition space and cash prizes not only for the winners but also for 2 lucky random drawings. And the proceeds from this event supports local nonprofit myTEAM TRIUMPH West Michigan Chapter. Join us as we celebrate ability together! We remain committed to create a VIP experience just for YOU! Watch this spot or follow us on Facebook for the latest updates!

Pick your distance

Triathlon

Olympic Triathlon: 1,500m swim, 40k bike, 10k run

Jul 18, 2027 Ultra 7:00 AM
$130.00
Open

Olympic Triathlon Relay: 1,500m swim, 40k bike, 10k run

Jul 18, 2027 Ultra 7:00 AM
$170.00
Open

Sprint Triathlon: 750m swim, 20k bike, 5k run

Jul 18, 2027 25.8K 7:00 AM
$120.00
Open

Sprint Triathlon Relay: 750m swim, 20k bike, 5k run

Jul 18, 2027 25.8K 7:00 AM
$150.00
Open

Super Sprint Triathlon: 200m swim, 10k bike, 3k run

Jul 18, 2027 13.2K 7:00 AM
$75.00
Open

Duathlon

Olympic Duathlon: 5k run, 40k bike, 10k run

Jul 18, 2027 Ultra 7:00 AM
$130.00
Open

Sprint Duathlon: 2.5k run, 20k bike, 5k run

Jul 18, 2027 27.5K 7:00 AM
$120.00
Open

Aquabike

Olympic Aquabike: 1,500m swim, 40k bike

Jul 18, 2027 41.5K 7:00 AM
$130.00
Open

Sprint Aquabike: 750m swim, 20k bike

Jul 18, 2027 Half-Marathon 7:00 AM
$120.00
Open

Swimming

Olympic SWIM Only: 1,500m swim

Jul 18, 2027 1.5K 7:00 AM
$50.00
Open

Typical race-day weather

Based on 3 years of Open-Meteo archive data for this event's race dates in Middleville, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 16.9° / Maximum temperature (race-week average) 26.5°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 16.9° / Maximum feels like — heat index / wind chill (race-week average) 27.2°
Peak wind (km/h)
Strongest wind of the day (race-week average)
11.9
Precip (mm)
Precipitation over the day (race-week average)
0.3mm
Humidity
Mean relative humidity (race-week average)
72.7%
Sunrise
Sunrise at the start line on July 18, 2027 (EDT)
Sunset
Sunset at the start line on July 18, 2027 (EDT)
Daylight
Hours between sunrise and sunset on race day
14h 56m

The sun rises at 6:19 AM and sets at 9:16 PM local time (EDT) in Middleville on July 18, 2027 — 14h 56m 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.

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Other races near Middleville

Different organizers, within 40 miles, in the next three months

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, 7 Middleville events

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