Caption: CN 8834 is at the head end of a monster CN 369 as it rounds a scenic s-curve on CN's rollercoaster Lac St-Jean sub. The train has 3 units at the head end (CN 8834, CN 8851 & IC 2719) and 2 more operating mid-train (CN 5650 & CN 8893) and weighs in at a whopping 13,000+ tons. The train was later than it usually is as it had broken a knuckle when departing its point of origin (Chambord, Qc). For more train photos, check out http://www.flickr.com/photos/mtlwestrailfan/