Sage City Triathlon
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Sage City Triathlon

Monticello, Illinois, United States View on map
Aug 08, 2026 (America/Chicago local time)
Triathlon

About this race

Kirby Medical Center and the City of Monticello proudly offer the annual KMC Sage City Triathlon. The venue is well designed for beginner triathletes and elite competitors, and everything in between. The shallow depth pool makes this an ideal starting point for any triathlete concerned about the swim, and the condition of the course offers an opportunity for elite triathletes to find a new PR.  

Registration closes at 4PM Thursday on race week.  There will be no late registration and no on-site registration.  If you want to race, be sure to register by 4PM Thursday!!

All participants who register by 11:59pm CST on July 14 will receive a free race shirt. Shirts will be available for pick up on race morning. 

The transition area will open at 6:30AM on race morning. Athlete marking will begin at 6:30 AM on the basketball court.

The mini will begin at 7:15 AM and the sprint will begin at 8 AM. 

Awards will be given as follows:

  • Top 3 Male and Top 3 Female Overall
  • Top 3 Male and Top 3 Female in each age group: 14 and under, 15-19,  20-29, 30-39, 40-49, 50-59, 60-69, 70+
  • Top 3 Clydesdale
  • Top 3 Athena
  • Top 3 Relays

Post-race food will be available for athletes, to include subway sandwiches, chips and drinks.

This race is not USAT sanctioned. You do not need to buy a one-day pass or provide your USAT number for registration or packet pickup.

Pick your distance

Triathlon

Sprint Triathlon (300m swim, 13.5 mile bike, 3.1 mile run)

Aug 08, 2026 Sprint Triathlon (300m swim, 13.5 mile bike, 3.1 mile run) 8:00 AM
$80.00
Closed

Sprint Triathlon (300m swim, 13.5 mile bike, 3.1 mile run) Relay Team

Aug 08, 2026 Sprint Triathlon (300m swim, 13.5 mile bike, 3.1 mile run) Relay Team 8:00 AM
$110.00
Closed

Mini Triathlon (100m swim, 5 mile bike, 1 mile run)

Aug 08, 2026 Mini Triathlon (100m swim, 5 mile bike, 1 mile run) 7:15 AM
$70.00
Closed

Typical race-day weather

Based on 9 years of historical conditions on this event's race dates in Monticello.

Temp (°C)
Minimum temperature (race-day average) 18.4° / Maximum temperature (race-day average) 28.6°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 18.4° / Maximum feels like — heat index / wind chill (race-day average) 32.2°
Wind (km/h)
Average wind speed (race-day average)
16.8
Precip (mm)
Average precipitation (race-day average)
4.0mm
Humidity
Average relative humidity (race-day average)
71.1%

Course

Route map and elevation profile

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 Monticello

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, 4 Monticello events

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