
Tremont Triathlon is a triathlon race on June 19, 2027 in Tremont, IL, with entry fees from $40 to $150.
The Sprint Distance will consist of a 400 yard swim (single lane), 15.4 mile bike and a 5k run.
The Mini Distance will consist of a 100 yard swim (serpentine), 4 mile bike and a 1 mile run.
Awards
Main Tri – Top M/F Overall, Top 3 M/F in each Age Group (12 and under, 13-15, 16-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75+), Top 3 Clyde, Top 3 Athena
Main Tri Relay – Top 1 Relay
Mini Tri – Top M/F Youth (19 and under), Top M/F Adult (20 and over), and Top 3 M/F in each Age Group (10 and under, 11-14, 15-19, 20-29, 30-45, 46+)
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
84°
Typical Low
62°
Chance of Rain
34%
Based on US Climate Normals data from Congerville 2nw, 15 mi from the venue.
City Elevation
657 ft
Nearest Airport
PIA
General Wayne A. Downing Peoria International Airport · 16 mi
Major Hub
MDW
Chicago Midway International Airport · 126 mi
Time Zone
Central Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Every finish line starts with a single decision. Claim your spot at Tremont Triathlon, put it on the calendar, and turn “someday” into a start date.
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Days to train
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Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.
Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.
Tremont Triathlon
Jun 19, 2027