... you want them to EVER drive again - after going as fast as 75 mph, obliterating the bus stop where the family was waiting and then suggesting that she didn't understand how it happened? WTF?!? #bikesf
• I estimate over 1,000 riders in San Francisco, more in Oakland. #AbolishICE #BikeSF
www.flickr.com/photos/jym/5...
www.flickr.com/photos/jym/5...
A messenger in these parts #BikeSF works with a recycling bin on the lowered front wheel rack (it's a trucker bike).
flickr.com/photos/jym/5...
(I haul 3 recycling bins on my cargo bike, but I use them for recycling. Alas, with no Waste Management Inc. détournement.)
Bike odometer that reads 12345 miles.
Great odometer reading on this morning’s commute. 🚲 #bikesf #CargoBike
A setback for making parks more park-like. #bikeSF
www.nytimes.com/2025/09/17/u...
• Bonus #TwitpicTuesday rescue is from my first Sunday Streets in the Mission. This is still going on! #BikeSF
(The previous tweet's tinyurl still works, but it leads to a Flickr tag. Nowadays I have a proper "Sunday Streets" Flickr album at flic.kr/s/aHsjwu17EZ .)
www.flickr.com/photos/jym/5...
A green Swift Folder folding bike parked on a BART train in 2011, in an area clearly marked "Bike Space" (which was something new back then). Passengers are boarding in the door next to the Bike Space, and you can read the words, "Montgomery Street Station" behind them.
• #TwitpicTuesday rescue of a photo from that time I got the #BART bike space!!!! #BikeSF
See also: www.flickr.com/photos/jym/5...
Right before the ribbon-cutting of the "new" Valencia Street bike lanes, an SUV-driver hit a bicyclist. A little later, a robotaxi found the "new" bike lane and parked in it ... then it had to back out while avoiding backing into the crash scene. #HowItsGoing #BikeSF
www.flickr.com/photos/jym/5...
Another #TwitpicTuesday photo rescue, this time with the #SFBikeParty hashtag along with #BikeSF. (Sorry about the cropping, can't be helped.)
www.flickr.com/photos/jym/5...
🚴♂️ Ride into adventure! Join a scenic bike tour for ages 10+ on Sat, March 1, 10 AM–1 PM, starting at South Sunset Playground. Bring your bike, lunch, water & sunscreen, and explore the Great Highway & Golden Gate Park! 🏞️🚲😎
Register now! 👉 tinyurl.com/3f9dkdwe #BikeSF #GetOutside
The first flexpost down from San Francisco's first "protected" bike lane, 12 years ago, after less than a week. #BikeSF #FreshKermit We need something better than these bendy-straw drive-over plastic bollards.
(Photo rescued from Twitpic.)
bsky.app/profile/john...
I didn’t realise slow Lake street had so much through traffic nowadays… they really need some modal filters.
#bikesf
Black bike in front of the Golden Gate Bridge.
The rain has been nice, but I'm looking forward to the clear and sunny days coming up.
Throw back to a few weeks ago when I was testing out my new Velo Orange cranks set for one of my favorite bike rides across the Golden Gate Bridge.
#BikeSF
“Map of a cycling route starting in Orinda and passing through Pinehurst, Skyline, and Moraga, covering 26.7 miles with an elevation gain of 2,078 feet. The route is marked in orange on a topographic background, with the ride’s duration listed as 2 hours and 18 minutes.”
“View of a coastal cityscape with hills and water in the background, featuring a few large ships on the bay. In the foreground, residential houses with dark roofs and trees frame the scene under a clear blue sky.”
A ride in the East Bay hills, with elevation gain of over 2000ft. Beautiful views and chilly temperatures. #BikeSF #aidslifecycle 🚵♂️
I’m raising $3500 and if you’re interested in making a tax-deductible donation, please check out my page: giving.aidslifecycle.org/participant/...
We have a similar bike lane in San Francisco, an attempt to accommodate car "needs." Twice a week, it's full of dumpsters from trash-collecting, and every day it's possible to park so as to block the concrete. A complete failure in every way. #BikeSF
• All hail the bike hero!
#BikeSF
www.sfgate.com/sf-culture/a...
¨ View from atop the Twitter building, the big garish strobe-light "𝕏" was set up near here as a publicity stunt.
It's windy here. What it could have fallen on: street trees, pedestrians, bicycles, and bicyclists on my commute route.
#BikeSF #flickr
https://flic.kr/p/2oT11Ay
• Muni Metro allows folding bikes, but there are new 🚳 stickers on the doors that do not express this fact clearly. #BikeSF https://www.sfmta.com/getting-around/bike/bikes-muni
• Lousy stinkin' bike thieves. Support Warm Planet Bikes! #BikeSF
www.sfchronicle.com/sf/article/If-I-were-25-...
🕎 My latest creation. Should I call it a hannukiahdelbar or a handlebarukiah? #BikeSF #Chanukah #Hanukkah2021
¨ Dog on a tricycle, 2009. #BikeSF
#flickr
https://flic.kr/p/2mGEgpU
¨ Remnants of black & white photography of bikes, at a photography store's parking lot. I never noticed these before, since I always biked to the photography store and didn't use the parking lot!
#BikeSF #flickr
https://flic.kr/p/2mbRS7u
If your local bike shop isn't listed, please reach out & have them add their info. Even if they're closed, it will help to know which are open or closed. #bikechi #biketo #bikechi #bikenyc #bikebos #bike #bikedc #bikela #bikepdx #bikeatl #bikesf #bikemore #bikempls #waroncars
• Peloton wife looks at scheduled headways of one-car consists with no predictions, decides she needs a non-stationary bike. #BikeSF
• Never mind the 10-year challenge, here's what #BikeSF #CriticalMass was dealing with 20 years ago.
• 1994 Climate-Strikers (photo of @GrrlFriday if you click through). #BikeSF
www.sfchronicle.com/oursf/article/See-what-a...
• I just saw @apthornley riding down Market, ringing his bell. Ding ding. #BikeSF
🤬 Hey @FordGoBike, if you’re looking for #13368 it’s at the corner of Sutter and Montgomery in this guy’s chop shop. #BikeSF
¨ Harbinger of spring, the flower bike courier. #BikeSF https://flic.kr/p/HqwUS9