CPKC, CSX create faster freight solutions with Southeast Mexico Express

Direct Class I connection brings new competition, links U.S Southeast to Texas and Mexico markets 

CALGARY, AB, July 21, 2025 /CNW/ - Canadian Pacific Kansas City (TSX: CP) (NYSE: CP) (CPKC) and CSX Corporation (NASDAQ: CSX) (CSX) have created a new rail transportation routing option for customers across the southern U.S. with the Southeast Mexico Express (SMX), the new east-west Class 1 corridor that connects shippers in Mexico, Texas and U.S. southeast.