Skip to Content
Streetsblog Massachusetts home
Streetsblog Massachusetts home
Log In
Crashes

Truck Driver Kills Allston Man Near Union Square

A two-lane city street clogged with traffic and lined with multi-story residential buildings.

Cambridge Street at the intersection with Hano Street, looking northeast towards the Charles River. Courtesy of Google Street View.

On Tuesday morning, a garbage truck driver struck and killed a 21-year-old Allston man riding a bicycle near Union Square in Boston's Allston neighborhood.

Family members have identified the victim as Samuel Alvarado.

“Every morning, we stop by Dunkin’ Donuts and drink coffee and eat donuts,” Alvarado’s uncle, Melecio, told Boston 25 News. “I was waiting for him. He never came. A couple of minutes later, I got the call... He was the best. Good person. He was always together with me. He liked to play guitar and sing.”

According to Boston Police, the killing occurred around 10 a.m. Tuesday morning on Cambridge Street near its junction with Hano Street, one block north of Union Square.

Cambridge Street is a fairly typical two-lane city street in Union Square, but it's also a busy truck route that feeds into the Interstate 90 highway interchange, which is about a mile to the northeast.

Most of Cambridge Street through Allston has unprotected, paint-only bike lanes, but those lanes disappear for three blocks in and around Union Square, including the area where Alvarado died.

In a joint statement, the Boston Cyclists Union, the Allston-Brighton Health Collaborative, LivableStreets Alliance, and MassBike wrote that "we are devastated to learn of the passing of Samuel Alvarado... This tragic crash highlights two key dangers that people who bike face: unsafe roadways and large trucks. Safety improvements for this area are long overdue."

Stay in touch

Sign up for our free newsletter

More from Streetsblog Massachusetts

Brookline Begins Detailed Design For Beacon Street Bridle Path

"It's green for climate resiliency, it's creating green infrastructure that can absorb stormwater, and it's green transportation," says Sean Lynn-Jones, President of the Brookline Greenspace Alliance.

October 27, 2025

Park Renovations Prompt Mass. Central Rail Trail Detours In Cambridge

The city's renovation of Linear Park between Alewife and Davis Square will close a popular shared-use path for several months.

October 24, 2025

For Cambridge Bike Safety, the Political is Personal

With year-round organizing, Cambridge Bike Safety helps bike-friendly candidates win local elections and advance their agenda for safer streets.

October 23, 2025

MassDOT To Begin Construction On New Mystic River Car-Free Bridge Next Year

MassDOT hopes to open its proposed Mystic River bicycle pedestrian bridge between Somerville and Everett before the end of 2029.

October 22, 2025
See all posts