Important prefatory note: Bike riders who put pedestrians at risk of injury or who even make pedestrians anxious about their safety are bad. There is no excuse for adult bike riders on a sidewalk (when there are pedestrians around).It's striking that the
Globe article on "unruly [bike] riders" features a
picture of biker riding the wrong way on Charles St. (The picture accompanied the article when it was on the front page of boston.com, but I didn't grab it and boston.com is lousy about including pictures with articles once they are off the front page.) It's unfortunate that the article didn't address the conditions on Charles St. that explain the wrong-way scofflaw. Charles St. is a great example of how motorist-centric design decisions degrade the experience for non-motorists: pedestrians, cyclists, shop-owners, and neighbors. The wrong-way biker is an illustrative symptom. The infrastructure made him do it.
The biker in the picture quite literally had no choice. Between the entrance to Storrow Drive and Bowdoin St. (above the State House), there is no legal way to go northbound from Beacon. All the streets in-between, including Charles St. are one-way soutbound when they meet Beacon. (Click the image to see the big picture.)

The picture of supposed biker carelessness is more damning of a city that doesn't provide
any accommodation on a stretch that really needs it. But, it's not just bikers who are shortchanged by the configuration of Charles St.
Quite obviously, allocating all the space between the curbs to either parking or auto travel doesn't serve the needs of those on two wheels. Less obviously, the three lanes of one-way travel ill-serve the neighborhood. Three lanes of one-way traffic serve one principal purpose: moving traffic. Local merchants don't benefit from through traffic. Nor do the folks who live in the area.
Attending to the needs of the neighborhood first, you'd limit traffic to two lanes, one lane in each direction. It would be easier to get to Charles Street as a retail/restaurant destination. Speeds on the street would slow. It would be easier to cross the street. And, by taking a travel lane out of the mix, there would be room for bike lanes in both directions
and wider sidewalks. In short, it would be an even more charming neighborhood.
In fact, there's no compelling reason for any of Charles St. to be one way. The entire stretch would be better served by more on-street parking and the kind of local traffic that a multi-lane one-way cut-through pushes out.
Of course, two-way traffic on Charles St. would eliminate the opportunity to wag our collective finger at the the reckless biker riding against traffic.
Cross posted at
Blue Mass. Group.