Athletics Tracker
by Dr Marco Cardinale
Development Curves
Athletes
Compare
Data
Diagnostics
Go
Crestan BEL
22.
Male
Events
800 Metres
track
800 Metres
PB:
102.43
seconds
Season Bests & Year-on-Year Change
Performance
% Change
Season Bests
Year
Season Best
Age
vs Prior Year
% Change
2026
1:43.85
—
-0.06
-0.06%
2025
1:43.79
—
-1.36
-1.33%
2024
1:42.43
—
+2.94
+2.79%
PB
2023
1:45.37
—
-1.13
-1.08%
2022
1:44.24
—
+0.60
+0.57%
PB
2021
1:44.84
—
+nan
+nan%
PB