Louisa Gag

Public Policy & Operations Manager, LivableStreets

Louisa Gag worked as a transportation planner at Boston’s City Hall until she became the victim of a homicide crash near Roxbury Crossing in July 2026. GBH News reported this remembrance by friends and family.

She formerly served as the Public Policy & Operations Manager for LivableStreets, deep-diving into policy research and relationships, developing programmatic positions, and handling operations for the organization. In 2019, Louisa focused on building an accountability framework for implementation of the City of Boston's Go Boston 2030 plan.

Previously, Louisa worked at the South Boston Neighborhood Development Corporation, where she managed the South Boston Farmers Market and coordinated business development events. She completed a self-designed degree at the University of Rochester, studying the relationship between people and their environment. A semester abroad in Copenhagen sparked her interest in the livability of cities. Louisa cut her teeth on Boston's public transportation system while growing up in Roslindale.