About 4:38 p.m. central daylight time on October 12, 2003, westbound Northeast Illinois Regional Commuter Railroad (Metra) train 519 derailed its two locomotives and five passenger cars as it traversed a crossover from track 1 to track 2 near Control Point 48th Street in Chicago, Illinois. The train derailed at a recorded speed of about 68 mph. The maximum authorized speed through the crossover was 10 mph. There were about 375 passengers and a crew of 3 onboard. As a result of the accident, 47 passengers were transported to eight local hospitals. Of these, 44 were treated and released, and 3 were admitted for observation. Damages from the accident exceeded $5 million.
We determined that the probable cause of the derailment of Northeast Illinois Regional Commuter Railroad (Metra) train 519 was the locomotive engineer's loss of situational awareness minutes before the derailment because of his preoccupation with certain aspects of train operations that led to his failure to observe and comply with signal indications. Contributing to the accident was the lack of a positive train control system at the accident location.
We made recommendations to the Federal Railroad Administration and the Northeast Illinois Regional Commuter Railroad (Metra). We also reiterated a previously issued safety recommendation to the Federal Railroad Administration.
