The Seattle Mariners 2003 season was their 27th since the franchise creation, and ended the season finishing 2nd in the American League West, finishing with a record of 93-69. One notable fact about the 2003 Mariners is that they used only five starting pitchers the entire season. The five starting pitchers were Ryan Franklin, Freddy Garcia, Gil Meche, Jamie Moyer and Joel Piñeiro.