Athletics Tracker
by Dr Marco Cardinale
Development Curves
Athletes
Compare
Data
Diagnostics
Go
Tanner NZL
24.
Male
Events
800 Metres
track
1500 Metres
track
One Mile
track
One Mile
PB:
229.51
seconds
Season Bests & Year-on-Year Change
Performance
% Change
Season Bests
Year
Season Best
Age
vs Prior Year
% Change
2026
3:53.36
—
-0.73
-0.31%
2025
3:52.63
—
+0.53
+0.23%
2024
3:53.16
—
-3.65
-1.59%
2023
3:49.51
—
+5.46
+2.32%
PB
2021
3:54.97
—
+3.44
+1.44%
PB
2019
3:58.41
—
+nan
+nan%
PB