Central Illinois Summer Trail Series #3
Central Illinois Summer Trail Series #3 logo

Central Illinois Summer Trail Series #3

Washington, Illinois, United States
Aug 07, 2026
Trail running

About this race

The Central Illinois Summer Trail Series wraps up its first season in epic fashion at Farmdale Reservoir—a premier Central Illinois destination for trail running, mountain biking, and hiking, and the legendary home of the annual Farmdale Endurance Trail Runs (including the grueling 30-, 50-, and 100-mile ultras)!

With approximately 15 miles of diverse, well-maintained trails—including fast open stretches, tight twisty singletrack, fun gravity dips, ravines, meandering paths through prairie and woods, and a perfect mix of technical challenges and flow—this spot is built for adventure and has tested countless runners over the years.

Come close out the series strong, toe the line with the area's top trail talent, see where you stack up, and celebrate completing the full Summer Trail journey on one of the region's most iconic courses!

Pick your distance

Trail running

Farmdale 5 mile

Aug 07, 2026 8K 6:30 PM
$25.00
Closed

Farmdale 5 mile Bundle

Aug 07, 2026 8K 6:30 PM
$25.00
Closed

Typical race-day weather

Based on 1 year of historical conditions on this event's race dates in Washington.

Temp (°C)
Minimum temperature (race-day average) 18.5° / Maximum temperature (race-day average) 28.5°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 18.5° / Maximum feels like — heat index / wind chill (race-day average) 34.6°
Wind (km/h)
Average wind speed (race-day average)
13.1
Precip (mm)
Average precipitation (race-day average)
0.3mm
Humidity
Average relative humidity (race-day average)
86.0%

About Washington

Central Illinois Summer Trail Series #3 takes place in Washington, Illinois, United States. The local timezone is America/Chicago.

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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.

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