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Live Races Rankings Records About

Guillermo Castrillon

ARGbest 13 yards (54.2 miles), 2 backyards, world #16,781 all-time

Results

Date	Race	Yards
Sep 12, 2026	Yaguarundí Backyard Ultra	13
Dec 13, 2025	Yaguarundí Backyard Ultra	7

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