With 14,000 feet of train in tow, this 2nd 261 lumbers up the Marquette Sub towards St. Paul. Over the detector, they had 2 extra cars putting them over the 14,000 feet threshold rule CPKC has for freight trains. After "Train Director's" permission, the train will move on from here after lining the south switch normal. Harpers Ferry is the 1st siding north of Marquette.