Skip to Content
Streetsblog California home
Streetsblog California home
Log In
Streetsblog USA

An Experiment in Driver-Cyclist Interaction, Powered By Christmas Lights

When you're on a bike getting passed by motorists going 20 or 30 mph faster than you, it can feel like one act of deliberate aggression after another. And in many cases there is real, seething hostility and complete disregard for other people's safety at work. But a lot of the time, people drive fast because that's the message the street design is sending, and they don't know any better.

Three out of four motorists dig these lights. Photo: Transport Providence

Today on the Streetsblog Network, James Kennedy at Transport Providence shares a story to illustrate the point:

I have these battery-lit LED Christmas lights strung up on my bike, and they've proven a great improvement for my mental health. I suggest you get some (they're like $20 for a two-wheel set) and go riding at night. It'll make a true believer of you about how street design rather than people's personalities is the font of all driving mistakes.

I was riding home along S. Water St. the other night, from Waterfire no less, and the lights gave me a great thing. Here's what was said to me out the car windows:

Driver 1 (whizzing by too fast): Great lights!Driver 2 (also whizzing by too fast, then speeding up even more): Get on the fucking sidewalk!Driver 3 (yep, too fast): Your bike is awesome!Driver 4 Yeah!

What do we learn here (mind you, with a very anecdotal sample size)? 3 out of 4 drivers like bikes on the road and will hang out their window in order to say so if there's a good reason. The last 25% are aggressive, awful people. The actual numbers are probably different, you know, but let's just say that this proves the wisdom that most people are nice. At minimum it also shows that no amount of being nice will make you behave on a road that makes you feel like you're not speeding when you are.

Until we have roads that constrict bad driving, good drivers will go way too fast, and bad drivers will act like they own the road. It just takes that one person yelling out the window to ruin a whole ride, and for most people that will be the last they ever get on a bicycle. But on S. Water St. I encounter someone yelling at me 100% of the time. At least one person out of that line of people always yells. It's just that usually it's during the day so I don't get the positive reinforcement along with it (I do get the universal speeding).

Honk! Honk! Protected bike lanes! Build 'em!

Elsewhere on the Network: A grassroots push for a revenue-neutral carbon tax is butting up against a cap-and-trade proposal with the backing of establishment players in Washington state, reports Seattle Transit Blog. And Vibrant Bay Area weighs in on a missed opportunity to make a sports complex in Petaluma more transit-accessible.

Stay in touch

Sign up for our free newsletter

More from Streetsblog California

SGV Connect 136: Here Comes the Olympics

What to the Olympics hold for the San Gabriel Valley in 2028? Damien talks with Alissa Walker, co-host of the L.A. Podcast and editor of Torched.

May 30, 2025

Friday’s Headlines

Quick! Write your legislators to support quick build!

May 30, 2025

Streets for All and KidSafe SF Merge

Streets For All is merging with KidSafe SF to expand the reach of both organizations, accelerate progress on reducing traffic deaths, and increase sustainable transportation options for all Californians

May 29, 2025

AIDS/LifeCycle Kicks Off Its Last Ride This Sunday

After 31 years, one of California's most iconic fundraisers and experiences will come to an end.

May 29, 2025

Thursday’s Headlines

Cameras, cameras, everywhere!

May 29, 2025

Talking Headways Podcast: Bike Guides to Build Your City

Bill Schultheiss on AASHTO and NACTO bike lane design guides, the importance of history, political will and the stress of being an expert witness in court.

May 29, 2025
See all posts