New Massachusetts Bicycle Safety Law – Effective January 1, 2023
On Monday, January 1, 2023, Governor Baker signed into law Senate bill S3162 called “An Act to Reduce Traffic Fatalities” that, among other changes, greatly improves the safety of bicycle riders by:
- requiring drivers to maintain at least a 4-foot buffer between their cars and bikes on the road and
- allowing drivers to cross the centerline, if necessary, in order to provide the 4-foot safety buffer.
Highlights of the New Law

The central provision in the new law mandates that drivers provide at least a four-foot distance between their vehicles and bike riders using the road. In situations where the lane is not sufficiently wide to permit a safe pass, the driver must either use an adjacent lane (even crossing a double-yellow line) when it is safe to do so or must wait until the lane is sufficiently wide to pass the bike rider with a four-foot buffer.
The following excerpts provide the specific language of the new law:
Chapter 89, Section 2 (crossing the centerline):
If it is not possible to overtake a vulnerable user, as defined in section 1 of chapter 90, or other vehicle at a safe distance in the same lane, the overtaking vehicle shall use all or part of an adjacent lane, crossing the centerline if necessary, when it is safe to do so and while adhering to the roadway speed limit.
Chapter 90, Section 14 (4-foot buffer when passing a bike rider):
In passing a vulnerable user, the operator of a motor vehicle shall pass at a safe distance of not less than 4 feet and at a reasonable and proper speed.
The Massachusetts Department of Transportation shall erect and maintain signage along public ways necessary to notify operators of motor vehicles of the requirements for passing a vulnerable user from a safe distance as required by this section.
Chapter 90, Section 1 (vulnerable user defined):
“Vulnerable user”, (i) a pedestrian, including a person engaged in work upon a way or upon utility facilities along a way or engaged in the provision of emergency services within the way; (ii) a person operating a bicycle, handcycle, tricycle, skateboard, roller skates, in-line skates, non-motorized scooter, wheelchair, electric personal assistive mobility device, horse, horse-drawn carriage, motorized bicycle, motorized scooter, or other micromobility device, or a farm tractor or similar vehicle designed primarily for farm use; or (iii) other such categories that the registrar may designate by regulation.
In addition to the bicycle safety features described above, it should be noted that the new law also appears to allow the crossing of the centerline to pass a slow-moving vehicle as long as it is safe to do so and the speed limit is not exceeded.
Finally, we note that laws cannot be effective unless they are supported by ongoing public education and community outreach. Towns (and even bike clubs) can play a key role by educating its residents (or members). The goal of the law is to save lives and it is essential for all of us to do all that we can to support the effort.
We thank Joel Arbeitman, President of the Ashland Bike Club, for the graphic and for editorial assistance.





Obviously, they are not supposed to wait until the last few days before an event to lose weight by abstaining from food and water, over-exercising, and abusing their bodies. The better path is to start chipping away at weight loss weeks in advance. If you have to lose 10 pounds, give yourself at least 5 to 10 weeks to do so, if not more.
After weighing in, some weight-class athletes have only 1 to 2 hours to refuel and rehydrate before they compete; others have 12+ hours if they weigh-in the night before. To rapidly refuel, they should consume carbs they know they can tolerate well—and be sensible so they don’t vomit during the event. Enjoy (well-tolerated) salty foods like soup, pretzels, and crackers.
While the standard advice for weight-class athletes to just lose the weight and keep it off makes sense intellectually, it is the opposite of what the body wants to do physiologically. After having been underfed, hungry athletes experience a very strong drive to eat, if not over-eat, and regain all the lost weight. This happens with most dieters, athletic or not.
Any way you look at it, losing weight when you really are not over-fat in the first place is not much fun. Yes, it creates a bond with other athletes doing the same thing—misery loves company—and is embedded into the culture of weight-focused sports. Ideally, it’s time to change that culture to focus more on health (both short and long term) and injury reduction. How about establishing height classes instead of weight classes? Or at least offer better access to sports dietitians to help with the weight-reduction process? 



I suffered from the winter blues for years and was finally diagnosed with SAD. My doctor suggested I try light therapy. She recommended using a 10,000-lux light box or lamp for about 20 minutes within the first hour of waking up. I set one up in front of my trainer and it seems to make a difference.
Don’t be hard on yourself for not riding, doing planks, stretching, etc. Recognize you have a medical condition. You aren’t just lazy.
Think about your day. When do you feel most sluggish? When do you have a bit more energy? When you’re feeling more energetic get some exercise — any kind of exercise — if your schedule allows you to.
What is your daily eating pattern? Do you skip or have a small breakfast, a quick lunch at McDonald’s and then the typical big American dinner? Try to shift your eating pattern to six smaller meals a day:




