CSX Corp. is telling some shippers to brace for growing pains, including additional days of transit times, as the railway implements Chief Executive Hunter Harrison’s plan to tighten schedules. Mr. Harrison, who joined CSX in March, is in the early days of executing the “precision railroading” that he put in place while leading two of Canada’s largest railways. The strategy includes hewing to more precise schedules but upends some...

Source: Wall Street Journal July 19, 2017 18:45 UTC