Athletics Tracker
by Dr Marco Cardinale
Development Curves
Athletes
Data
Go
T'Mars MCCALLUM
20
Male
Events
60 Metres
track
100 Metres
track
200 Metres
track
200 Metres
PB:
19.73
seconds
Season Bests & Year-on-Year Change
Performance
% Change
Season Bests
Year
Season Best
Age
vs Prior Year
% Change
2026
20.21
—
-0.48
-2.43%
2025
19.73
—
+0.60
+2.95%
PB
2024
20.33
—
+nan
+nan%
PB