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by xracy 1171 days ago
I'm being real generous here that on a 4 lane road, if you want to add bikes I would just take away 1 lane of car traffic, and that would allow for bikes to be insulated from the cars in both directions.

But I definitely agree with you that we could probably 1/100th the size of roads (and open up a whole lot of space for property development), if everyone biked everywhere. (Not useful as a goal, just useful as an idea for space requirements.)