OKthePK Joint Bar Editor - The graphic image shown above included in the Globe and Mail news article as titled above is incorrect.
 
The derailment site is located between the upper bridge over the Kicking Horse River and the upper Spiral Tunnel.
 
Also, their news article title is misleading.
 
An emergency stop did not ocur.
 
The train was parked for 2 hours with the air brakes set to the emergency position when for some unknown reason, as of this date, the brakes released and the train began rolling downgrade uncontrolled.
 
Original article authors Eric Atkins and Justin Giovannetti.