Swimmer profile

ROBERT BIRSA

Male10 & UnderSwimAtlantaGA · SOUTHERN

SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
37.74
36.31
▲ 1.43
100 Free LCM
1:25.27
1:25.15
▲ 0.12
200 Free LCM
2:58.87
3:00.44
▼ 1.57
50 Back LCM
45.47
43.34
▲ 2.13
100 Back LCM
1:40.24
1:35.93
▲ 4.31
50 Breast LCM
50.76
46.11
▲ 4.65
100 Breast LCM
1:51.49
50 Fly LCM
42.16
39.93
▲ 2.23
100 Fly LCM
1:25.84
200 IM LCM
3:24.81
3:14.46
▲ 10.35
Improvement<0.5s0.5–2s2–5s5s+Slower

📊 All Attempts by Event

Chronological history of every recorded swim. Click an event to expand its attempt list.

50 Free LCM36.31PB
100 Free LCM1:25.15PB
200 Free LCM2:58.87PB
50 Back LCM43.34PB
100 Back LCM1:35.93PB
50 Breast LCM46.11PB
100 Breast LCM1:51.49PB
50 Fly LCM39.93PB
100 Fly LCM1:25.84PB
200 IM LCM3:14.46PB