Flowy singletrack thrills for all skill levels under the summer sun!

The CAMBr Chicagoland Race Series - Palos Meltdown is Chicagoland's premier mountain bike event, held on August 10, 2025, in the Palos Forest Preserve, Willow Springs, Illinois. This race welcomes riders of all skill levels, offering flowy, fast singletrack, rolling hills, leg-burning climbs, and lakeside stretches. The Meltdown is part of a three-race series and serves as a major fundraiser for CAMBr’s trail maintenance and advocacy. Expect a vibrant, family-friendly atmosphere, with adaptive mountain bike categories and cash prizes for top racers. Packet pickup is convenient at Richards Bicycles, and same-day registration is available.

The race features purpose-built singletrack maintained by CAMBr, with fast, snaking trails across rolling hills, technical roots, steep descents, and scenic stretches near the lake. The course is designed to challenge and excite with a blend of speed, endurance, and technical skill needed.

• Adaptive MTB category allows e-assist bikes for mobility-impaired riders
• Cash prizes for elite categories
• Series standings available for racers competing in all three CAMBr events
• Packet pickup at Richards Bicycles, Palos Heights
• Same-day registration available
• Family-friendly, community-focused atmosphere
• Purpose-built, well-maintained trails