Athletics Tracker
by Dr Marco Cardinale
Development Curves
Athletes
Compare
Data
Diagnostics
Go
Shelby Houlihan
USA
Born 08 Feb 1993
Female
Events
1500 Metres
track
One Mile
track
3000 Metres
track
5000 Metres
track
10,000 Metres
track
5000 Metres
PB:
863.92
seconds
Season Bests & Year-on-Year Change
Performance
% Change
Season Bests
Year
Season Best
Age
vs Prior Year
% Change
2025
14:45.29
32.3
-21.37
-2.47%
2020
14:23.92
27.4
+51.58
+5.63%
PB
2019
15:15.50
26.5
-41.05
-4.69%
2018
14:34.45
25.4
+25.92
+2.88%
PB
2017
15:00.37
24.5
+5.77
+0.64%
PB
2016
15:06.14
23.4
+nan
+nan%
PB