Media Summary: Jackson Spencer 8:31 3200 National Record Arcadia 2026 He ran 3:58 off early-season training, and he's not done yet. Boys Mile — Heat 1 Results Pl Athlete School St Yr Time Notes 1
Jackson Spencer Runs 8 31 - Detailed Analysis & Overview
Jackson Spencer 8:31 3200 National Record Arcadia 2026 He ran 3:58 off early-season training, and he's not done yet. Boys Mile — Heat 1 Results Pl Athlete School St Yr Time Notes 1 Boys Mile — Heat 1 Results Pl Athlete School Yr Bib Time Notes 1 Watch more from the event at RunnerSpace.com Click subscribe to get alerts and never miss a new track video! Watch the full boys race at the 2025 Brooks XC Championships.
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