CHESTERFIELD, N.J. — The Chesterfield community is grieving the tragic loss of Siena Marie Brachelli, 19, a beloved college student who died on Saturday, January 31, 2026, in a rollover crash on Interstate 95 in Philadelphia.
Brachelli, a Political Science student at Saint Joseph’s University and member of the Delta Psi Chapter of Sigma Sigma Sigma, was driving northbound on I-95 when she lost control of her vehicle. Her car left the roadway, struck a guardrail, and overturned into the median, coming to rest on its roof. Emergency crews responded to the scene, but Brachelli was pronounced dead. Her family has been notified.
A graduate of Notre Dame High School in Lawrenceville, New Jersey, and a service supervisor at Ordinarie Heros, Brachelli was remembered by family, friends, and colleagues for her intelligence, dedication, and kindness. Her sudden passing has left the Chesterfield community in deep sorrow.
Loved ones and the Chesterfield community mourn her untimely death while honoring her memory, reflecting on the joy, service, and bright spirit she brought to those around her. Siena Marie Brachelli’s life will be remembered with love and compassion by all who knew her.
