MileSplit Staff Apr 22, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. Ranking the top underclassman Boys 400m performers in Washington during the 2026 Outdoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 48.87 Maxten Cook Lake Stevens High School 2028 Viking Track & Field Classic Apr 18, 2026 2 49.46 Gavin Danielson Auburn Riverside High School 2028 Oregon Relays Apr 3, 2026 3 49.75 Benji Dufault LaSalle High School 2028 51st Annual Don Holder Relays Apr 4, 2026 4 49.98 Tygee Roy Federal Way High School 2029 Oregon Relays Apr 3, 2026 5 50.08 Jacob Gering Lewis And Clark High School 202...