NITRO stands for Northern Illinois Trail Runners Organization. We're the biggest running club between Rockford and St. Charles. We represent over 100 members that like to run, race, and socialize together. NITRO welcomes all abilities, from beginner to advanced. Our mission as a club is to support the well being of ourselves and others through running and community involvement.
Upcoming Events


Has officially started!  
Monday & Wednesday at Hopkins Park-6:30PM
Saturday at Sycamore Speedway-8:30AM


Upcoming Circuit Races

NIU College of Law Saturday, April 9, 2016
Illinois MarathonApril 28-30, 2016
Great Western Trail HalfSunday, May 1, 2016
Cinco de Mayo 5KSaturday, May 7, 2016
Literacy Half Marathon (Trail)Saturday, May 14, 2016
KishHealth System Physical Therapy 5KSaturday, May 21, 2016