MUKILTEO — Alyssa Simons pitched a no-hitter and went 3-for-4 at the plate, and Trysten Melhart finished with two doubles, a triple and five RBI as Snohomish won a Wesco 4A crossover game and clinched a district berth. At Kamiak H.S.Snohomish 151 50x x — 12 16 0Kamiak 000 00x x — 0 0 2Alyssa Simons and Morgan Greenlee. Jess Lambourn and Antionette Watson. WP—Simons (5-0). LP—Lambourn (4-6). 2B—Trysten Melhart (S) 2. 3B—Melhart (S), Simons (S). Records—Snohomish 9-0 league, 15-0 overall. Kamiak 2-7, 5-9.