AUBURN, Wash. - Firetrail ($10.60) stalked the pace of Merrily, took command before going six furlongs in 1:11.20, and drew out under rider Kevin Radke to score a four-length victory over favored Shampoo in Friday's $50,000 King County Handicap for fillies and mares at Emerald Downs. Eclatante was up for third in a field of 10.