Chicago Transit Authority elevated train derailment, June 6, 2019 Posted by firescenesadmin on June 6, 2019 Posted in: Fire Rescue Scene photos. Tagged: ACP-55 55′ articulating Cobra Platform, Chicago FD Squad 5A, Chicago Fire Department, Chicago Fire Department Still and Box Alarm train derailment with an EMS Plan 1 at 46th and Prairie, CTA elevated train derailment, Tim Olk. Leave a Comment Tim Olk photo Tim Olk photo Tim Olk photo Tim Olk photo Tim Olk photo more photos at Chicagoareafire.com