Simeon Birnbaum, an Oregon-bound senior at Rapid City Stevens High in South Dakota, ran a National Federation High School record 8:34.10 in the boys invitational 3,200 meters at the 55th Arcadia Invitational at Arcadia High in California. Birnbaum led 16 athletes to sub-8:50 performances and 23 competitors to sub-9 efforts, edging Daniel Simmons of American Fork in Utah at 8:34.14.