Overview

• The crash occurred shortly before 9:30 a.m. Friday on the 100 block of West C Street near 1st Street in downtown San Diego.
• The rider, a 54-year-old man, was taken to UCSD Medical Center with severe, life-threatening head injuries and is not expected to survive, according to police.
• Investigators say the bicyclist crossed or turned into the trolley lane directly ahead of the train, a corridor separated from traffic by flexible delineators.
• The San Diego Police Department Traffic Division is investigating and asks anyone with information to contact SDPD or Crime Stoppers at 888-580-8477.
• An early account reported treatment for a compound leg fracture, a detail that differs from later police updates emphasizing grave head trauma.