
Tour de Trails is a trail running and running race on December 19, 2026 – March 20, 2027 in Rockford, IL, with entry fees from $25 to $110.
Dec. 19 - 3 Mile Trail Race - Blackhawk Springs Forest Preserve 5029 Mulford Rd. Rockford, IL
Jan. 16 - 6 Mile Trail Race - Rock Cut State Park, Loves Park IL, boat launch
Feb. 20- 9 Mile Trail Race - Byron Forest Preserve 7993 N. River Road Byron, IL
March 20 -12 Mile Trail Race -Severson Dells/Funderburg/Coleman Forest Preserve 8786 Montague Rd, Rockford, IL
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
33°
Typical Low
19°
Chance of Rain
31%
Based on US Climate Normals data from Rockford Gtr Rockford Ap, 5 mi from the venue.
Population
147,649
as of 2023
City Elevation
760 ft
Nearest Airport
RFD
Chicago Rockford International Airport · 6 mi
Major Hub
ORD
Chicago O'Hare International Airport · 64 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Every finish line starts with a single decision. Claim your spot at Tour de Trails, put it on the calendar, and turn “someday” into a start date.
44
Days to train
Plan your training, log every workout, and track your progress all the way to race day in the Endurance Grid app.


Tour de Trails
Dec 19, 2026