Critical Mass Milwaukee
Milwaukee, WI · Critical Mass · Social
- When
- Last Friday of the month, 6:00 pmYear-round
- Starts at
- Red Arrow Park Map ↗
- Pace
- Socially paced, about 10 mph
- Hosted by
- Milwaukee Critical MassCommunity-run
- Cost
- free
- Kind of ride
- SocialCritical Mass
For visitors
Open to cyclists, skaters and scooter riders. The site also lists Bike Bus routes. Updates post on Instagram.
First time on this ride? Here’s the drill
- Bring
- a helmet, front and rear lights (it's a dark-hours ride), water, a spare tube or patch kit, a way to pay for the stop.
- Arrive
- Ten or fifteen minutes before 6:00 pm. Tell whoever's leading that you're new.
- Pace
- Expect 10 mph: you can talk the whole way.
- Check
- Look at @mkecriticalmass the day of — that's where cancellations, weather calls and start changes get posted.
First group ride? Start here →
About the Critical Mass Milwaukee group ride
Critical Mass Milwaukee is a Critical Mass ride in Milwaukee, WI. It rolls last Friday of the month at 6:00 pm from Red Arrow Park.
Milwaukee's monthly Critical Mass rolls out from Red Arrow Park at 6 pm on the last Friday of the month. It is a fun, socially paced ride at about 10 mph, riding together for safety in numbers and safer streets.
Where to find them
Checked Oct 1, 2026 against source 1, source 2. Schedules change. Confirm with the host before you go.