Athletics Tracker
by Dr Marco Cardinale
Development Curves
Athletes
Data
Go
Shaunae MILLER-UIBO
15
Female
Events
100 Metres
track
200 Metres
track
200 Metres
PB:
21.74
seconds
Season Bests & Year-on-Year Change
Performance
% Change
Season Bests
Year
Season Best
Age
vs Prior Year
% Change
2026
22.04
—
+0.28
+1.25%
2022
22.32
—
-0.29
-1.32%
2021
22.03
—
-0.05
-0.23%
2020
21.98
—
-0.24
-1.10%
2019
21.74
—
+0.32
+1.45%
PB
2018
22.06
—
+nan
+nan%
PB