Let’s make a game out of going carless at least once a week. A game that everyone who plays wins. One day
a week. That’s 14.3% less congestion, pollution and road rage for Boulder and the rest of the world.
Here’s how it works: Your car’s color corresponds to an assigned car-free day of the week (see chart below).
If that day works with your schedule, then give your car a well-deserved day off, and go forth carless.

Now, should your assigned carless day not work with your schedule, or if you can’t commit to one particular day on
a regular basis, you can opt for the flex-day schedule. As long as you go carless at least one day a week, it’s all good.
And if you’d like to be a rockstar and go car-free more than once a week, you’ll be our personal hero.