Tiger 10 Miler

SEP
19
2026
Experience ten miles of hills and winding trails through the Byron Forest Preserve and Nardi Equine Prairie. This cup free race features cash prizes and a post race celebration with pizza at Hairy Cow Brewing Company.
Sat 19 Sep 2026
10 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Tiger 10 Miler Trail Race

The Tiger 10 Miler is an annual trail running event held at the Byron Forest Preserve in Byron, Illinois. The course covers 10 miles of terrain consisting of hills, twists, and turns. The route spans the main forest preserve area and the secluded Nardi Equine Prairie.

Participants receive a shirt and a custom finisher's medal upon completing the distance. The event recognizes various categories with awards, including the top three finishers in five-year age brackets ranging from 19 and under to 70 and older. Overall male and female winners, as well as masters winners, receive awards and cash prizes. Specific recognition is also provided for individuals who have completed the event five times in total.

This event operates as a cup-free race to maintain the cleanliness of the trails and reduce environmental impact. Runners are required to carry their own handheld water bottles or hydration packs, as no paper cups are provided at the three aid stations located along the course.

A post-race gathering takes place at the Hairy Cow Brewing Company. During this time, participants are provided with pizza while awards, cash prizes, and door prizes are distributed. Packet pickup is available both the day before the event at the Byron Park District and on the morning of the race at the Jarrett Prairie Center. Visit the organization's website for the most recent information.

  • 10 Miles
10 mi
Tiger 10 Miler- 9th Annual Trail Race

Events nearby

Trail 5K and 10K at Franklin Creek State Natural Area featuring creek crossings, hilly technical terrain, and proceeds benefitting the Franklin Creek Conservation Association.
A three day trail event at Rock Cut State Park featuring a night 10 km plus 25 km and 50 km races, with single race entries and Triple Crown series options that award commemorative spike prizes to finishers.
A community Turkey Trot through Atwood Park near 5k with chipped timing, common trail obstacles and door prizes. No GPS or timing devices are allowed and donations are collected for local causes.
An obstacle course event at Byron Motosports Park on May 22, 2027 offering 10K and 5K waves, Special Forces, Ruck division and a kids course, produced by a nonprofit honoring service members.
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.