In December 2001, a single morning rush-hour round trip branded SLExpress was extended to Stamford, with a stop at Bridgeport plus eastbound-only stops at Stratford and Milford. An evening eastbound trip was also extended to Stamford with only the Bridgeport intermediate stop. This trip was intended to allow commuters to reach employment centers in Bridgeport and Stamford without having to make a transfer at New Haven. On June 24, 2002, additional Stamford trains were added, for a total of two westbound and three eastbound trains. When opened on August 18, 2013, it was added to these trips as well.