RT @barrybutler9: Sailboats Say Sayonara to Summer on Saturday. Today's bridge raisings as boaters return their vessels for winter storag…

RT @Nova_99999: Tomorrow 11AM! See y'all there!

Great video of the Mass being led by @bikefreek circling Daley plaza.Find yourself. #criticalmass #bikechi #chicago https://t.co/MTku4hYRfY

RT @ArchiJake: Just realized how the new concrete at Southport/Wellington/Lincoln is actually a downgrade from the previous paint & post tr…

RT @djiggy_: Chicago I’m throwing a Halloween party at the California Clipper in Humboldt Park with @VoodooKiller tonight! BIG HOUSE PART…

RT @schneider: I got tired of hearing the same excuses every time a bike project is proposed. Here are the nine most common objections I’ve…

Not sure what to do tonight. Our good friends at @CHAOSBrewClub are having their Halloween party tonight. Get a trail membership to attend. That does allow you access to do home brewing. #chicago https://t.co/mbhQUEOs8b

RT @chenywang11: Look at all the bikes entering Lower Wacker ❤️@ChiCritMass @bikefreek https://t.co/WCK6wDbsFU

A short video of the Mass rolling out from Daley Plaza. Find yourself(if possible) thanks again to everyone who rode. Lots of great costumes.Loved it!! #CriticalMass #chicago #bikechi https://t.co/y96p2iP3S4

@neonbabel Hell yeah! Emily knows how to party.

So agree https://t.co/ohcUz14T7y

RT @foxyjewishmama: Another incredible @ChiCritMass https://t.co/FnBX0Xc9Fq

RT @bikelaneuprise: (roll off part 2) @ChiCritMass https://t.co/BKrW2rrzVN

RT @bikelaneuprise: Wow!! What a great @ChiCritMass ride. Great weather, downtown was practically empty, drivers were in a good mood and lo…

Good times #Chicago https://t.co/CwrAyP5IKG

RT @BikeSlutty: Sunset moment of Zen on Chicago’s LFT. #bikechi https://t.co/uZekr4TDu2

RT @kasparisttot: #CriticalMass #bikechi #Chicago https://t.co/9xym1p7Yki

RT @cornoisseur: @ChiCritMass, Batman edition https://t.co/9JVXjKCFZu

Sweet!! https://t.co/Jz0yPACKPO

Walter & Pickens enjoy #chicago #CriticalMass #bikechi https://t.co/8ODBlbte1w

Who needs Flowers #bikechi #chicago #CriticalMass https://t.co/SBk3iJntZb

Little one rolling #bikechi #CriticalMass #chicago https://t.co/rcQNfywHtH

Yes! Folks Comedy gold. Right there. #criticalmass #bikechi #chicago @UrbanArrowcom https://t.co/cum6inah1O

Show off #CriticalMass #chicago #bikechi https://t.co/gcVSZsMJ8L

We are rolling https://t.co/y6jbJ80GSx

I spy a @bikelaneuprise reflective jacket on its way to Mass. #bikechi #chicago #criticalmass https://t.co/NxPOuuluTP

Find me!! I got stickers. #bikechi #CriticalMass #chicago@ https://t.co/XMCa3RNZIR

@bikelaneuprise @Lucifersmith420 Check the weather. You got a tailwind Book it!!!

Map for tonight’s Chicago CriticalMass bike ride. Just a quick reminder looks like construction is going on in the plaza. So, please meet on the northside by Randolph street. See you soon. 6pm Daley plaza. #bikechi #chibike #CriticalMass #chicago https://t.co/nhtJn1Cy2v

@malzliebchen @bikelaneuprise Very true. I hope the little gets better soon. You guys take care.

@bravenewgrrrl @mplsbikewrath Speed!!!!!!

Video from last years very cold & very rainy Halloween ride. Find yourself. Thanks to all who rode last year see you tonight at 6pm Daley plaza. Dress up!! #bikechi #chibike #chicago #criticalmass https://t.co/bH6iAnj2zD

RT @jamesturnerux: On the way to ⁦@cargobikefest⁩ today! I’ll be tweeting about cargo bikes galore. https://t.co/hAvWBS0Hoi

So true. With a bike you are more likely to take trips & have the option to just stop & checkout a place. #bikechi #chibike #chicago https://t.co/gMfp7va1bj

A wonderful women senselessly killed because of total driving negligent. #bikechi #chibike #chicago https://t.co/XfWpEZEjDo

They are a little ray of Sunhine that is turning into a bright glowing Sun. The #bikebus revolution is growing. #bikechi #chibike https://t.co/DEjXjadGEn

RT @robertloerzel: an American coot https://t.co/85SM4tGhss

That’s the way kids should start school. #bikebus #bikechi #chibike https://t.co/mEtccMj5cq

RT @allofthebikes: @GREGORYABUTLER @cosmicsoul477 @TheWarOnCars All my homies have personal mobility w/o carrying around 5k lbs of metal, d…

RT @hirr4: Am I the traffic taliban? https://t.co/o7m2UMNTmc

Yes, Yes we do! #bikechi #chibike #cargobike #criticalMass https://t.co/BSjYcFlL6P

DAMN!!!!!!!!!!!!! https://t.co/zEOXUiYYJ8

RT @ronythebikeczar: I have once again submitted a request for @cta train tracker API credentials. Fourth time I think? https://t.co/hZil78…

RT @CTAGhostBus: That's a lot of money for folks who don't seem to think I'm a problem!

Cars kill. Cars ruin cities. Self driving cars kill. Self driving cars ruin cities. #bikechi #walkchi #chicago https://t.co/QqpK2ViGJG

@aimedandignited @bikelaneuprise Ride is at Daley plaza & we leave around 6ish. It is the Halloween ride so plz dress up if possible. We should have a final map tomorrow. Thanks #bikechi #chibike #chicago #criticalmass

@jalentweekin @Nova_99999 @bikelaneuprise Check with @bikegridnow should be able to help you out

RT @Nova_99999: Hope to see some of you in Bronzeville!

RT @bikegridnow: See you tomorrow in the spooky bike bus to @ChiCritMass! Meet at 5:15pm. Roll out at 5:30pm from Bronzeville, Bridgeport,…