swimstats

Jiekun Lei

Mage 11MSSEWAKE

218 plausible swims · 34 meets · 2024-02-11 → 2026-06-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 28.03 AA+0.44s to AAA·+5.14s to Sectionals 2025-12-05 2025 Holiday Classic
100 Freestyle SCY 1:02.41 AA+2.62s to AAA·+12.92s to Sectionals 2026-02-21 2026 SE WAKE Time Trials venue
200 Freestyle SCY 2:20.62 A+3.73s to AA·+32.13s to Sectionals 2026-01-01 rcc results
50 Backstroke SCY 32.54 AA+0.75s to AAA·+6.15s to Sectionals 2026-02-21 2026 SE WAKE Time Trials venue
100 Backstroke SCY 1:10.22 AA+1.63s to AAA·+13.73s to Sectionals 2026-03-01 2026 SE Southeastern Winter SC Championships venue
50 Breaststroke SCY 34.36 AAA+0.37s to AAAA·+4.07s to Sectionals 2026-03-06 2026 Swim Atlanta Best of the South
100 Breaststroke SCY 1:17.34 AA+0.05s to AAA·+13.05s to Sectionals 2026-02-28 2026 SE Southeastern Winter SC Championships venue
200 Breaststroke SCY 2:54.25 AA+5.96s to AAA·+31.46s to Sectionals 2026-01-01 rcc results
50 Butterfly SCY 31.37 AA+0.88s to AAA·+6.48s to Sectionals 2025-11-09 2025 SE BSL Cranberry Classic venue
100 Butterfly SCY 1:11.97 A+0.08s to AA·+18.38s to Sectionals 2025-12-05 2025 Holiday Classic
100 Individual Medley SCY 1:08.60 AAA+2.91s to AAAA 2026-03-01 2026 SE Southeastern Winter SC Championships venue
200 Individual Medley SCY 2:31.78 AA+2.49s to AAA·+29.39s to Sectionals 2025-12-05 2025 Holiday Classic
50 Freestyle LCM 31.14 AAA+1.25s to AAAA·+4.85s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational
100 Freestyle LCM 1:10.28 AA+1.29s to AAA·+13.59s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational
200 Freestyle LCM 2:19.36 AAAA·+15.37s to Sectionals 2025-04-12 2025 SE BSL Carson Muir Cowgirl Classic
400 Freestyle LCM 5:51.55 BB+7.16s to A·+88.46s to Sectionals 2025-07-18 2024 SE Southeastern Summer LC Championships
50 Backstroke LCM 41.67 BB+1.38s to A·+10.68s to Sectionals 2025-07-13 2025 SE BSL Last Chance Time Trials venue
100 Backstroke LCM 1:29.19 BB+1.00s to A·+23.00s to Sectionals 2025-06-06 2025 SE BSL Jack Barnacastle Invite
50 Breaststroke LCM 40.14 AAA+1.45s to AAAA·+5.05s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational
100 Breaststroke LCM 1:27.34 AAA+1.45s to AAAA·+13.15s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational
200 Breaststroke LCM 3:05.09 AAAA·+20.70s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational venue
50 Butterfly LCM 34.61 AA+0.22s to AAA·+6.12s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational
100 Butterfly LCM 5:57.31 +253.82s to B·+295.72s to Sectionals 2024-07-13 2024 SE BSL Last Chance
200 Individual Medley LCM 2:50.89 AAA+8.30s to AAAA·+29.70s to Sectionals 2026-06-26 2026 SE Richard Quick Invitational venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 26.88 flying 200 Free Relay (leg 2) 2026-02-27 2026 SE Southeastern Winter SC Championships
50 Breaststroke SCY 34.36 flying 200 Medley Relay (leg 2) 2026-02-28 2026 SE Southeastern Winter SC Championships

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 11-12 · SCY

2493 points (4/5 events — incomplete)

EventTime Points
100 BK SCY 1:10.22 608
100 BR SCY 1:17.34 673
100 FL SCY 1:11.97 553
200 IM SCY 2:31.78 659
500 FR SCY— 0

IMR 11-12 · LCM

3454 points (5/5 events)

EventTime Points
200 FR LCM 2:19.36 896
50 BK LCM 41.67 478
50 BR LCM 40.14 726
50 FL LCM 34.61 670
200 IM LCM 2:50.89 684

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

PR splits

100 Freestyle SCY 1:02.41

29.02
33.39

Front half 29.02s · back half 33.39s

200 Freestyle SCY 2:20.62

31.27
36.28
37.20
35.87

Front half 67.55s · back half 73.07s

100 Backstroke SCY 1:10.22

33.19
37.03

Front half 33.19s · back half 37.03s

100 Breaststroke SCY 1:17.34

36.87
40.47

Front half 36.87s · back half 40.47s

200 Breaststroke SCY 2:54.25

37.33
43.78
47.19
45.95

Front half 81.11s · back half 93.14s

100 Individual Medley SCY 1:08.60

33.26
35.34

Front half 33.26s · back half 35.34s

100 Freestyle LCM 1:10.28

32.40
37.88

Front half 32.40s · back half 37.88s

400 Freestyle LCM 5:51.55

38.01
81.36
123.80
168.72
40.68
86.64
134.06
177.48
213.41
258.83
302.50
346.39
224.97
267.18
313.05
351.55

100 Breaststroke LCM 1:27.34

41.57
45.77

Front half 41.57s · back half 45.77s

200 Breaststroke LCM 3:05.09

41.48
48.45
48.78
46.38

Front half 89.93s · back half 95.16s

200 Individual Medley LCM 2:50.89

37.54
44.47
49.19
39.69

Front half 82.01s · back half 88.88s

Progression

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

50 Freestyle SCY 28.03 15 swims
100 Freestyle SCY 1:02.41 14 swims
200 Freestyle SCY 2:20.62 11 swims
50 Backstroke SCY 32.54 10 swims
100 Backstroke SCY 1:10.22 9 swims
50 Breaststroke SCY 34.36 19 swims
100 Breaststroke SCY 1:17.34 20 swims
200 Breaststroke SCY 2:54.25 2 swims
50 Butterfly SCY 31.37 10 swims
100 Butterfly SCY 1:11.97 12 swims
100 Individual Medley SCY 1:08.60 10 swims
200 Individual Medley SCY 2:31.78 5 swims
50 Freestyle LCM 31.14 8 swims
100 Freestyle LCM 1:10.28 11 swims
200 Freestyle LCM 2:19.36 10 swims
400 Freestyle LCM 5:51.55 5 swims
50 Backstroke LCM 41.67 4 swims
100 Backstroke LCM 1:29.19 5 swims
50 Breaststroke LCM 40.14 7 swims
100 Breaststroke LCM 1:27.34 10 swims
200 Breaststroke LCM 3:05.09 2 swims
50 Butterfly LCM 34.61 8 swims
100 Butterfly LCM 5:57.31 1 swim
200 Individual Medley LCM 2:50.89 10 swims