CHICAGO CRITICAL MASSFriday, October 27th, 2023Last Friday of this month, and every month. Leaves after 6 pm.THE monthly gathering of bicyclists making their presence known downtown for 25+ years. Slowly winds thru a dozen miles or more. Radically inclusive, thousands attend in good weather. Family-friendly, and suitable for adults and children. There is no organization called the Critical Mass. There is no membership, no officers, no leaders, no rules, no dues, no platform, and no schedule.No…See More

CHICAGO CRITICAL MASS Friday, August 25th 2023Last Friday of this month, and every month. Leaves after 6 pm.THE monthly gathering of bicyclists making their presence known downtown for 25+ years. Slowly winds thru a dozen miles or more. Radically inclusive, thousands attend in good weather. Family-friendly, and suitable for adults and children. There is no organization called the Critical Mass. There is no membership, no officers, no leaders, no rules, no dues, no platform, and no schedule.No…See More

Meet up on the North steps of the museum for a 10am departure. Ultra-relaxed ride down the Lakefront path, through the SE side of Chicago and along the Burnham Greenway to Whiting, IN.It is nearly always an unbearably hot day, so bring water, a lock, $ and sunscreen.https://www.pierogifest.net/See More

CHICAGO CRITICAL MASSFriday, July 28th 2023Last Friday of this month, and every month. Leaves after 6 pm.THE monthly gathering of bicyclists making their presence known downtown for 25+ years. Slowly winds thru a dozen miles or more. Radically inclusive, thousands attend in good weather. Family-friendly, and suitable for adults and children. There is no organization called the Critical Mass. There is no membership, no officers, no leaders, no rules, no dues, no platform, and no schedule.No…See More

Massive event promoting the end of oil and the beauty of people.  Held globally with dozens of cities participating.  Bare-as-you-dare with outfits ranging from body paint to fanciful costumes to beachwear. Chicago's seen over two thousand cyclists and skaters and more tour over a dozen miles of high visibility tourism and recreation areas. The ride's atmosphere is extremely joyful and transcendently fun.  Bicycles are the best solution to reducing America's oil addiction and improving public…See More