Athletics Tracker by Dr Marco Cardinale

Development Curves
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Data
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Gibson USA

2 Male

Events

One Mile

PB: 239.63 seconds

Season Bests & Year-on-Year Change

Performance % Change

Season Bests

Year	Season Best	Age	vs Prior Year	% Change
2026	3:59.63	—	+nan	+nan%	PB

Athletics Performance Tracker by Dr Marco Cardinale
Data sourced from World Athletics, Tilastopaja, and historical records.

Not affiliated with World Athletics. For research purposes only.