Jacob Chang

Mage 75MAMDPVWVRMSCRMSCR

102 plausible swims · 20 meets · 2024-01-12 → 2026-06-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.06 +3.67s to Sectionals 2026-03-15 2026 PV SC 14 & Under Championships - copied venue
100 Freestyle SCY 57.51 +9.02s to Sectionals 2026-03-13 2026 PV SC 14 & Under Championships - copied venue
200 Freestyle SCY 2:05.78 +19.49s to Sectionals 2026-03-14 2026 PV SC 14 & Under Championships - copied venue
500 Freestyle SCY 5:38.19 +50.80s to Sectionals 2026-03-12 2026 PV SC 14 & Under Championships - copied venue
1000 Freestyle SCY 11:52.39 +112.90s to Sectionals 2026-02-08 PV February Distance 2026 - copied venue
50 Backstroke SCY 33.36 +10.87s to Futures 2026-01-18 2026 RAC Classic venue
100 Backstroke SCY 1:10.25 +15.76s to Sectionals 2026-01-19 2026 RAC Classic venue
200 Backstroke SCY 2:32.34 +33.75s to Sectionals 2026-01-17 2026 RAC Classic venue
50 Breaststroke SCY 38.40 +13.11s to Futures 2025-11-16 2025 RMSC November Dual Meet venue
100 Breaststroke SCY 1:21.47 +19.98s to Sectionals 2026-01-23 2026 USAS IMX Games venue
50 Butterfly SCY 30.58 +8.59s to Futures 2026-01-17 2026 RAC Classic venue
100 Butterfly SCY 1:11.74 +18.55s to Sectionals 2025-11-15 2025 RMSC November Dual Meet venue
200 Butterfly SCY 2:44.72 +43.53s to Sectionals 2025-12-11 2025 Riley Eaton Holiday Invitational
100 Individual Medley SCY 1:10.19 2026-01-17 2026 RAC Classic venue
200 Individual Medley SCY 2:30.14 +30.75s to Sectionals 2026-01-24 2026 USAS IMX Games venue
400 Individual Medley SCY 5:26.12 +71.03s to Sectionals 2025-11-14 2025 RMSC November Dual Meet venue
50 Freestyle LCM 29.83 +4.34s to Sectionals 2026-05-30 Maryland State LC Championship venue
100 Freestyle LCM 1:04.31 +8.82s to Sectionals 2026-05-31 Maryland State LC Championship venue
200 Freestyle LCM 2:22.55 +21.26s to Sectionals 2026-05-30 Maryland State LC Championship venue
400 Freestyle LCM 5:04.91 +47.32s to Sectionals 2026-05-01 2026 RMSC Spring Long Course Classic venue
800 Freestyle LCM 10:39.51 +101.12s to Sectionals 2026-06-13 2026 PV LC Distance Meet venue
50 Backstroke LCM 36.29 +9.60s to Futures 2026-05-30 Maryland State LC Championship venue
100 Backstroke LCM 1:17.50 +15.51s to Sectionals 2026-05-15 2026 Abby Seeger Memorial Invitational
200 Backstroke LCM 2:48.27 +33.48s to Sectionals 2026-05-15 2026 Abby Seeger Memorial Invitational venue
50 Breaststroke LCM 41.94 +12.35s to Futures 2026-06-28 PV LC Open 2 - Fairland site venue
100 Breaststroke LCM 1:32.80 +23.11s to Sectionals 2026-06-21 PV LC Open 1 venue
50 Butterfly LCM 33.21 +7.82s to Futures 2026-05-31 Maryland State LC Championship venue
100 Butterfly LCM 1:20.22 +20.03s to Sectionals 2026-05-15 2026 Abby Seeger Memorial Invitational
200 Butterfly LCM 3:06.64 +50.35s to Sectionals 2026-06-21 PV LC Open 1 venue
200 Individual Medley LCM 2:49.10 +32.91s to Sectionals 2026-05-15 2026 Abby Seeger Memorial Invitational

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

PR splits

100 Freestyle SCY 57.51

28.02
29.49

Front half 28.02s · back half 29.49s

500 Freestyle SCY 5:38.19

29.77
33.03
34.52
33.78
34.41
34.61
34.67
35.19
35.07
33.14

Front half 165.51s · back half 172.68s

1000 Freestyle SCY 11:52.39

31.16
34.89
35.90
36.31
36.29
36.38
35.95
36.79
36.20
36.66
35.66
35.78
37.03
36.02
36.56
34.70
36.98
35.37
35.04
32.72

Front half 356.53s · back half 355.86s

100 Backstroke SCY 1:10.25

34.09
36.16

Front half 34.09s · back half 36.16s

200 Backstroke SCY 2:32.34

35.08
38.39
40.35
38.52

Front half 73.47s · back half 78.87s

100 Breaststroke SCY 1:21.47

39.33
42.14

Front half 39.33s · back half 42.14s

100 Butterfly SCY 1:11.74

33.52
38.22

Front half 33.52s · back half 38.22s

200 Butterfly SCY 2:44.72 split/total mismatch

34.87
43.06
43.54
43.25

100 Individual Medley SCY 1:10.19

32.72
37.47

Front half 32.72s · back half 37.47s

200 Individual Medley SCY 2:30.14

32.46
38.77
47.59
31.32

Front half 71.23s · back half 78.91s

400 Individual Medley SCY 5:26.12

36.82
43.51
40.50
40.34
48.40
46.89
35.62
34.04

Front half 161.17s · back half 164.95s

100 Freestyle LCM 1:04.31

31.24
33.07

Front half 31.24s · back half 33.07s

200 Freestyle LCM 2:22.55

32.58
37.12
35.95
36.90

Front half 69.70s · back half 72.85s

400 Freestyle LCM 5:04.91

33.75
38.42
38.83
39.33
38.83
39.75
38.81
37.19

Front half 150.33s · back half 154.58s

800 Freestyle LCM 10:39.51

34.52
38.59
40.05
40.74
37.13
43.00
40.16
40.37
41.73
41.58
41.15
40.48
41.49
41.21
40.26
37.05

Front half 314.56s · back half 324.95s

200 Backstroke LCM 2:48.27

39.02
43.53
43.31
42.41

Front half 82.55s · back half 85.72s

100 Breaststroke LCM 1:32.80

43.20
49.60

Front half 43.20s · back half 49.60s

200 Butterfly LCM 3:06.64

41.63
48.47
48.54
48.00

Front half 90.10s · back half 96.54s

Progression

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

50 Freestyle SCY 26.06 7 swims
100 Freestyle SCY 57.51 6 swims
200 Freestyle SCY 2:05.78 4 swims
500 Freestyle SCY 5:38.19 4 swims
1000 Freestyle SCY 11:52.39 1 swim
50 Backstroke SCY 33.36 1 swim
100 Backstroke SCY 1:10.25 5 swims
200 Backstroke SCY 2:32.34 2 swims
50 Breaststroke SCY 38.40 3 swims
100 Breaststroke SCY 1:21.47 3 swims
50 Butterfly SCY 30.58 4 swims
100 Butterfly SCY 1:11.74 6 swims
200 Butterfly SCY 2:44.72 5 swims
100 Individual Medley SCY 1:10.19 4 swims
200 Individual Medley SCY 2:30.14 3 swims
400 Individual Medley SCY 5:26.12 1 swim
50 Freestyle LCM 29.83 6 swims
100 Freestyle LCM 1:04.31 6 swims
200 Freestyle LCM 2:22.55 5 swims
400 Freestyle LCM 5:04.91 2 swims
800 Freestyle LCM 10:39.51 1 swim
50 Backstroke LCM 36.29 3 swims
100 Backstroke LCM 1:17.50 4 swims
200 Backstroke LCM 2:48.27 2 swims
50 Breaststroke LCM 41.94 1 swim
100 Breaststroke LCM 1:32.80 1 swim
50 Butterfly LCM 33.21 3 swims
100 Butterfly LCM 1:20.22 4 swims
200 Butterfly LCM 3:06.64 1 swim
200 Individual Medley LCM 2:49.10 4 swims