Kostrzewska, Joanna

Club: Cochrane Comets | Female

3
Meets
20
Results
11
Events

Personal Bests

EventTimeMeetDate
100m Backstroke1:22.37Pugsley's Plunge 20262026-01-16
100m Breaststroke1:38.17Pugsley's Plunge 20262026-01-16
100m Butterfly1:36.834th Annual Comet Cup2025-11-14
100m Freestyle1:12.91Pugsley's Plunge 20262026-01-16
100m IM1:28.13Mountain Madness 20252025-10-18
200m Freestyle2:39.52Pugsley's Plunge 20262026-01-16
50m Backstroke39.44Mountain Madness 20252025-10-18
50m Breaststroke46.19Mountain Madness 20252025-10-18
50m Butterfly36.04Pugsley's Plunge 20262026-01-16
50m Freestyle32.20Pugsley's Plunge 20262026-01-16
800m Freestyle11:59.184th Annual Comet Cup2025-11-14

Frequently Asked Questions

What are Kostrzewska, Joanna's best events?

Kostrzewska, Joanna's top personal bests include 100m Backstroke (1:22.37), 100m Breaststroke (1:38.17), 100m Butterfly (1:36.83), 100m Freestyle (1:12.91), 100m IM (1:28.13).

What club does Kostrzewska, Joanna swim for?

Kostrzewska, Joanna swims for Cochrane Comets.

How many meets has Kostrzewska, Joanna competed in?

Kostrzewska, Joanna has competed in 3 meets.