Chase Leung

Mage 14IEPNMIOCA

241 plausible swims · 44 meets · 2022-06-04 → 2026-06-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.39 A+0.80s to AA 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
100 Freestyle SCY 58.08 BB+2.29s to A 2025-12-06 2025 PN Fall Divisionals, Division 1 - OCA venue
200 Freestyle SCY 2:04.26 BB+2.07s to A 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
500 Freestyle SCY 5:08.35 AA+5.06s to AAA 2026-01-24 2026 PN PDST Winter Invitational Meet- Approv
50 Backstroke SCY 32.63 B+1.34s to BB 2026-03-01 2026 PN February AGI, Div 3- Approved venue
100 Backstroke SCY 1:03.77 BB+2.58s to A 2025-11-09 2025 PN C Pentathlon
200 Backstroke SCY 2:51.61 +16.42s to B 2025-03-02 2025 PN C March Madness venue
50 Breaststroke SCY 34.16 BB+1.07s to A 2025-12-06 2025 PN Fall Divisionals, Division 1 - OCA venue
100 Breaststroke SCY 1:12.16 BB+3.07s to A 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
200 Breaststroke SCY 2:36.56 BB+6.27s to A 2026-01-24 2026 PN PDST Winter Invitational Meet- Approv
50 Butterfly SCY 36.59 +3.40s to B 2024-12-07 2024 PN Fall Divisionals, Division 1 venue
100 Butterfly SCY 1:16.12 +5.63s to B 2025-11-09 2025 PN C Pentathlon venue
100 Individual Medley SCY 1:05.23 2025-12-07 2025 PN Fall Divisionals, Division 1 - OCA venue
200 Individual Medley SCY 2:19.23 BB+3.84s to A 2025-11-09 2025 PN C Pentathlon
400 Individual Medley SCY 5:27.65 B+14.06s to BB 2025-10-05 2025 PN OCA John Walker Invitational venue
50 Freestyle LCM 29.13 A+0.94s to AA 2026-05-30 2026 TRI-CITY INVITATIONAL venue
100 Freestyle LCM 1:05.67 BB+1.28s to A 2026-05-29 2026 TRI-CITY INVITATIONAL venue
200 Freestyle LCM 2:23.90 BB+3.31s to A 2026-06-14 2026 PN IST June Invtational- Approved venue
400 Freestyle LCM 5:02.92 BB+3.03s to A 2026-06-26 2026 PN SMAC Summer Classic Invite- Approved venue
50 Backstroke LCM 37.24 B+0.55s to BB 2026-05-31 2026 TRI-CITY INVITATIONAL venue
100 Backstroke LCM 1:17.49 BB+5.80s to A 2026-05-30 2026 TRI-CITY INVITATIONAL venue
200 Backstroke LCM 2:53.25 B+4.26s to BB 2026-06-13 2026 PN IST June Invtational- Approved venue
50 Breaststroke LCM 38.16 BB+0.37s to A 2026-05-30 2026 TRI-CITY INVITATIONAL venue
100 Breaststroke LCM 1:24.81 BB+4.22s to A 2026-05-29 2026 TRI-CITY INVITATIONAL venue
200 Breaststroke LCM 3:02.15 BB+7.36s to A 2026-05-16 2026 PN IST Sockeye Springtime Madness App. venue
50 Butterfly LCM 33.93 BB+1.94s to A 2026-05-17 2026 PN IST Sockeye Springtime Madness App. venue
100 Butterfly LCM 1:10.46 BB+1.57s to A 2025-05-31 2025 PN VAST Summer Sprints and Distance Chal
200 Butterfly LCM 2:58.12 B+10.93s to BB 2026-06-13 2026 PN IST June Invtational- Approved venue
200 Individual Medley LCM 2:37.87 BB+0.98s to A 2026-06-06 2026 PN VAST Summer Sprint & Dist. - Approved venue
400 Individual Medley LCM 5:42.46 BB+6.97s to A 2026-06-14 2026 PN IST June Invtational- Approved venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

IMX / IMR

IMX 13-14 · LCM

3424 points (6/6 events)

EventTime Points
400 FR LCM 5:02.92 641
200 BK LCM 2:53.25 486
200 BR LCM 3:02.15 582
200 FL LCM 2:58.12 433
200 IM LCM 2:37.87 656
400 IM LCM 5:42.46 626

IMR 13-14 · LCM

3007 points (5/5 events)

EventTime Points
200 FR LCM 2:23.90 624
100 BK LCM 1:17.49 532
100 BR LCM 1:24.81 569
100 FL LCM 1:10.46 626
200 IM LCM 2:37.87 656

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 58.08 RT 0.68s

27.65
30.43

Front half 27.65s · back half 30.43s

500 Freestyle SCY 5:08.35 split/total mismatch

28.13
61.79
96.01
131.04
348.04
384.89
306.43
341.15
33.74
73.07
112.78
151.48

100 Backstroke SCY 1:03.77

36.45
74.11
29.21
63.77

200 Backstroke SCY 2:51.61

41.33
44.80
44.72
40.76

Front half 86.13s · back half 85.48s

200 Breaststroke SCY 2:36.56

36.09
76.71
35.26
76.13
117.78
156.56

100 Butterfly SCY 1:16.12

36.72
39.40

Front half 36.72s · back half 39.40s

100 Individual Medley SCY 1:05.23 RT 0.69s

31.51
33.72

Front half 31.51s · back half 33.72s

200 Individual Medley SCY 2:19.23

37.46
79.72
31.36
66.94
107.38
139.23

400 Individual Medley SCY 5:27.65

36.88
42.56
43.77
43.58
44.40
45.50
36.41
34.55

Front half 166.79s · back half 160.86s

200 Freestyle LCM 2:23.90 RT 0.73s

69.54
74.36

Front half 69.54s · back half 74.36s

400 Freestyle LCM 5:02.92 RT 0.72s

71.03
78.50
78.07
75.32

Front half 149.53s · back half 153.39s

200 Backstroke LCM 2:53.25 RT 1.23s

83.94
89.31

Front half 83.94s · back half 89.31s

200 Breaststroke LCM 3:02.15 RT 0.68s· 14.7 min after 50 Breaststroke

87.59
94.56

Front half 87.59s · back half 94.56s

200 Butterfly LCM 2:58.12 RT 0.71s

82.38
95.74

Front half 82.38s · back half 95.74s

200 Individual Medley LCM 2:37.87 RT 0.65s· 38.7 min after 50 Breaststroke

75.44
82.43

Front half 75.44s · back half 82.43s

400 Individual Medley LCM 5:42.46 RT 0.68s

78.54
90.88
96.17
76.87

Front half 169.42s · back half 173.04s

Reaction time

fastest 0.56s average 0.696s slowest 1.23s 42 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Progression

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

50 Freestyle SCY 25.39 20 swims
100 Freestyle SCY 58.08 15 swims
200 Freestyle SCY 2:04.26 10 swims
500 Freestyle SCY 5:08.35 4 swims
50 Backstroke SCY 32.63 9 swims
100 Backstroke SCY 1:03.77 14 swims
200 Backstroke SCY 2:51.61 1 swim
50 Breaststroke SCY 34.16 17 swims
100 Breaststroke SCY 1:12.16 24 swims
200 Breaststroke SCY 2:36.56 12 swims
50 Butterfly SCY 36.59 3 swims
100 Butterfly SCY 1:16.12 5 swims
100 Individual Medley SCY 1:05.23 4 swims
200 Individual Medley SCY 2:19.23 16 swims
400 Individual Medley SCY 5:27.65 1 swim
50 Freestyle LCM 29.13 14 swims
100 Freestyle LCM 1:05.67 11 swims
200 Freestyle LCM 2:23.90 4 swims
400 Freestyle LCM 5:02.92 1 swim
50 Backstroke LCM 37.24 8 swims
100 Backstroke LCM 1:17.49 4 swims
200 Backstroke LCM 2:53.25 1 swim
50 Breaststroke LCM 38.16 12 swims
100 Breaststroke LCM 1:24.81 14 swims
200 Breaststroke LCM 3:02.15 9 swims
50 Butterfly LCM 33.93 3 swims
100 Butterfly LCM 1:10.46 1 swim
200 Butterfly LCM 2:58.12 1 swim
200 Individual Medley LCM 2:37.87 1 swim
400 Individual Medley LCM 5:42.46 2 swims