
City of the Sun 5K Trail Run 2026
Mark your calendars and plan to join us on Sunday, November 8, 2026, for our number 1 fundraiser of the year! The Annual City of the Sun 5K Trail Run takes participants to sections of the Site that many wouldn’t see otherwise. This 3.1-mile race ebbs and flows through paved, wooded, grassy, and, at times, muddy terrain. You won’t find another race around with a backdrop like ours! Make a difference at Cahokia Mounds by participating in our Trail Run.
Event details and schedule
ALL PROCEEDS FUND COMMUNITY OUTREACH EVENTS & EDUCATIONAL PROGRAMS AT CAHOKIA MOUNDS STATE HISTORIC SITE!
* Start Time:
** Race begins at 9AM
* Packet Pickup:
** Nov. 6 & Nov 7 During Gift Shop open hours
** 8AM morning of race at Interpretive Center
* Awards:
** Overall Male & Female
** 1st, 2nd, 3rd in each division
* Divisions:
** 19 & Under
** 20-29
** 30-39
** 40-49
** 50-59
** 60-69
** 70 & Up
* Timing:
** Provided by Toolen's Running Start - Shiloh, IL
* Parking:
** Is free and available in main lot
* Featured Snack:
** Crumbl Cookies - Shiloh, IL