Speedrunners push their limits to set records on the BART system

There's a new sport gaining popularity across the globe, transit speedrunning, and today we'll take a deep dive into what it takes to speedrun BART. On the latest edition of BART's podcast series “Hidden Tracks: Stories from BART” Chief Communications Officer Alicia Trost speaks with three guests who have set records speedrunning BART. A speedrun is the total time it takes to travel through all 50…