Justin Joung

MMAMDPVWVRMSCTSW

103 plausible swims · 21 meets · 2023-01-14 → 2026-03-22

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.69 2025-10-19 2025 RMSC October Kick-Off Classic venue
100 Freestyle SCY 52.04 2025-10-18 2025 RMSC October Kick-Off Classic venue
200 Freestyle SCY 2:01.41 2025-10-19 2025 RMSC October Kick-Off Classic venue
500 Freestyle SCY 5:30.82 2026-01-16 2026 RMSC January Intrasquad Meet venue
100 Backstroke SCY 1:05.63 2026-03-21 2026 RMSC Spring Finale fast pool
50 Breaststroke SCY 29.22 2025-12-11 2025 Riley Eaton Holiday Invitational
100 Breaststroke SCY 1:04.36 2026-02-09 2026 METRO Championships venue
200 Breaststroke SCY 2:27.15 2025-01-17 2025 Retriever Classic
50 Butterfly SCY 26.42 2026-03-07 2026 PV Short Course Open Championships venue
100 Butterfly SCY 57.80 2026-03-22 2026 RMSC Spring Finale fast pool
100 Individual Medley SCY 1:11.07 2023-01-14 2022 Retriever Classic venue
200 Individual Medley SCY 2:12.42 2025-10-18 2025 RMSC October Kick-Off Classic venue
400 Individual Medley SCY 4:45.17 2025-10-17 2025 RMSC October Kick-Off Classic venue
100 Freestyle LCM 1:03.50 2025-05-16 2025 Abby Seeger Memorial Invitational
100 Breaststroke LCM 1:21.30 2025-05-16 2025 Abby Seeger Memorial Invitational
400 Individual Medley LCM 5:46.95 2025-05-16 2025 Abby Seeger Memorial Invitational

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

PR splits

100 Freestyle SCY 52.04

24.47
27.57

Front half 24.47s · back half 27.57s

200 Freestyle SCY 2:01.41

26.15
30.78
33.00
31.48

Front half 56.93s · back half 64.48s

500 Freestyle SCY 5:30.82

28.67
32.46
33.57
33.39
33.71
34.24
35.01
33.64
34.33
31.80

Front half 161.80s · back half 169.02s

100 Backstroke SCY 1:05.63

31.10
34.53

Front half 31.10s · back half 34.53s

100 Breaststroke SCY 1:04.36

29.98
34.38

Front half 29.98s · back half 34.38s

100 Butterfly SCY 57.80

25.97
31.83

Front half 25.97s · back half 31.83s

100 Individual Medley SCY 1:11.07

34.34
36.73

Front half 34.34s · back half 36.73s

200 Individual Medley SCY 2:12.42

27.13
35.91
38.61
30.77

Front half 63.04s · back half 69.38s

400 Individual Medley SCY 4:45.17

29.28
33.87
37.77
39.97
39.22
40.28
32.83
31.95

Front half 140.89s · back half 144.28s

100 Breaststroke LCM 1:21.30

36.78
44.52

Front half 36.78s · back half 44.52s

400 Individual Medley LCM 5:46.95

33.56
42.32
44.82
46.66
47.42
51.53
40.12
40.52

Front half 167.36s · back half 179.59s

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 23.69 13 swims
100 Freestyle SCY 52.04 8 swims
200 Freestyle SCY 2:01.41 7 swims
500 Freestyle SCY 5:30.82 4 swims
100 Backstroke SCY 1:05.63 7 swims
50 Breaststroke SCY 29.22 6 swims
100 Breaststroke SCY 1:04.36 14 swims
200 Breaststroke SCY 2:27.15 11 swims
50 Butterfly SCY 26.42 3 swims
100 Butterfly SCY 57.80 7 swims
100 Individual Medley SCY 1:11.07 2 swims
200 Individual Medley SCY 2:12.42 8 swims
400 Individual Medley SCY 4:45.17 4 swims
100 Freestyle LCM 1:03.50 3 swims
100 Breaststroke LCM 1:21.30 3 swims
400 Individual Medley LCM 5:46.95 3 swims