Join us at Chicago’s very own mountain bike park, spanning 299 acres on the far south side!

BYO mountain bike or rent one from the Big Marsh bike shop, then hit the trails after a quick demonstration with the Big Marsh team.

We'll be hanging out from 10am-2pm to enjoy the trails and park grounds and learn more about the environmental stewardship of the South Deering area.

Meet Up location: Big Marsh Park, 11555 S Stony Island Ave, Chicago IL 60617 

We recommend you make your bike reservations in advance: https://bigmarsh.org/bike-rentals-at-big-marsh/ 

Please register for this ride at linktr.ee/abob_chicago