Chapter 8: Sharing the Road

Public roadways are a shared space used by a diverse mix of vehicles and individuals, from pedestrians and bicyclists to large commercial trucks. Learning to share this space safely is a critical aspect of defensive driving and a major component of the driver’s license exam. A driver’s awareness and respect for other road users, especially the most vulnerable, directly prevents crashes and ensures a safer transportation system for the entire community.

Pedestrians and Bicyclists

Pedestrians and bicyclists are considered “vulnerable road users” because they lack the physical protection of a motor vehicle. Drivers of passenger cars and trucks bear a significant responsibility for their safety.

Pedestrians

Drivers must always be watchful for people on foot, especially in cities, near parks, and in residential areas. The law requires drivers to yield the right-of-way to pedestrians in any marked or unmarked crosswalk. A driver must come to a complete stop and remain stopped until the pedestrian has cleared the vehicle’s lane.

• Blind Pedestrians: Under the Massachusetts White Cane Law, a driver must stop for any pedestrian using a white cane or a guide dog. The driver must remain stopped until the person has completely crossed the road. Honking is not appropriate as it can disorient the pedestrian.

Bicyclists and Motorcyclists

These road users have the same rights and responsibilities as motor vehicle drivers. They are legally entitled to use a full travel lane. Drivers must not underestimate their speed and should leave extra space when following them.

• Passing Clearance: The Massachusetts Vulnerable Road User Law requires motorists to provide a safe passing distance of at least four feet when overtaking a bicyclist, pedestrian, or other vulnerable user. To achieve this, a driver may cross a solid yellow line if it is safe to do so.
• Lane Sharing: Never try to share a lane side-by-side with a motorcycle or bicycle, even if the lane is wide. They need the full lane width to maneuver and avoid road hazards like potholes.