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The Enterprise — Michael Koff

Fierce battle: Guilderland’s Addison Vellekoop, right, and Kilian Thompson sprint hard at the start of the four by 800-meter relay on Friday afternoon. Thompson led his relay team to win the event with a time of 8:48.87. Vellekoop and her relay team didn’t have any competition and won with a time of 10:44.63.