Southern Illinois 10K, Micro-Marathon, and PeeWee Marathon
10K · Marathon · 2.6 mi · 0.3 mi
4/11/2026, 9:15:00 AM · Marion, Illinois, US
Est. 2025 · Listed Feb 28, 2017
Run Vibes summary
Summarization pendingAI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the enrichment queue and will appear here soon with notes on vibe, race-day feel, and who the event suits best.
Until then, open Original listing below for the full source description, and double-check anything important on the organizer’s page.
Original listingFull description from sourceTap to expand · same text as on RunSignup / the official listing▾
*This is a River to River Runners Club Championship Series event!*
The 10k run is set for 7:30am on Saturday, April 11 at the Crab Orchard National Wildlife Refuge.
The Micro Marathon will start at 9:30 am, and the PeeWee Marathon will start at 10:30 am.
Check-in and race day registration begins at 6:30am.
All courses start and end at the new refuge headquarters located on Headquarters Road, just West of Rt 148.
The courses are flat with a few small, gently rolling hills.
All race participants registered by March 29th are guaranteed a T-shirt. There are also prizes for the top three male and female runners in each five-year age group, as well as the overall winner.
There will be special awards for participants who participate in all three events.
Light refreshments will be provided.
Related races
More events in Illinois, and comparable distances or challenge.
2 mi · Fun Run · 4 mi
3/27/2026 · Decatur, IL
Est. 2026 · Listed Feb 13, 2026
Join Fleet Feet Decatur for a relaxed 2-4 mile fun run, cruising by Decatur Brew Works for drinks and ending with post-run snacks and shoe demos.
Support animal shelters with the Lucky Dog Virtual 5K, a flexible run or walk you can do anywhere, anytime, even with your furry friend!
Join Fleet Feet for a fun 1-3 mile run/walk featuring demo shoes, giveaways, and post-run Bloody Marys and snacks, perfect for a relaxed morning.
10K · 5K · Fun Run · Walk
3/28/2026 · Winslow, IL
Est. 2025 · Listed Sep 27, 2019
AI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.
Full listing on the race page · official details from the source
5K · Walk · 1 mi · Fun Run
3/28/2026 · Machesney Park, IL
Est. 2025 · Listed Oct 31, 2024
AI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.
Full listing on the race page · official details from the source
AI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.
Full listing on the race page · official details from the source
AI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.
Full listing on the race page · official details from the source
5K
3/28/2026 · Midlothian, IL
Est. 2026 · Listed Jan 20, 2026
AI summarization pending
We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.
Full listing on the race page · official details from the source