swimstats

Jefferson Wu

Mage 12CTMRNECRA

175 plausible swims · 28 meets · 2024-09-28 → 2026-06-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 30.04 BB+1.95s to A·+7.65s to Sectionals 2026-03-13 2026 NE CRA End of Season March Invitational
100 Freestyle SCY 1:09.23 B+2.84s to BB·+20.74s to Sectionals 2026-03-15 2026 NE CRA End of Season March Invite venue
200 Freestyle SCY 2:42.01 +6.02s to B·+55.72s to Sectionals 2025-07-31 2025 NE CRA August End of Season Invite
500 Freestyle SCY 7:12.07 +12.18s to B·+144.68s to Sectionals 2025-11-14 2025 NECRA Nov Distance & Specialty Meet - co venue
50 Backstroke SCY 37.56 B+1.97s to BB·+13.87s to Futures 2025-10-11 2025 NE CRA October Distance & Specialty Meet venue
100 Backstroke SCY 1:17.06 B+1.37s to BB·+22.57s to Sectionals 2026-03-15 2026 NE CRA End of Season March Invite venue
50 Breaststroke SCY 39.37 BB+2.68s to A·+13.08s to Futures 2026-02-06 2026 NE CRA Last Chance February Invitational
100 Breaststroke SCY 1:24.76 BB+6.37s to A·+23.27s to Sectionals 2026-03-14 2026 NE CRA End of Season March Invite venue
200 Breaststroke SCY 3:05.28 B+2.89s to BB·+50.29s to Sectionals 2026-02-06 2026 NE CRA Last Chance February Invitational
50 Butterfly SCY 34.71 B+0.52s to BB·+11.82s to Futures 2026-03-13 2026 NE CRA End of Season March Invitational
100 Butterfly SCY 1:31.77 +8.88s to B·+38.58s to Sectionals 2025-01-01 2025 ne cra oct distance specialty results
100 Individual Medley SCY 1:19.67 B+3.78s to BB 2025-01-01 2025 ne cra sept distance and 12 0 under results
200 Individual Medley SCY 2:52.15 B+6.36s to BB·+52.76s to Sectionals 2026-03-14 2026 NE CRA End of Season March Invite venue
400 Individual Medley SCY 6:17.24 B+26.75s to BB·+122.15s to Sectionals 2026-03-13 2026 NE CRA End of Season March Invite venue
50 Freestyle LCM 32.29 BB+0.20s to A·+6.80s to Sectionals 2026-01-01 2026 ne sun summer solstice results
100 Freestyle LCM 1:17.42 B+1.23s to BB·+21.93s to Sectionals 2026-05-10 2026 NE CRA MIT Team Specialty LC Meet venue
200 Freestyle LCM 2:51.23 B+4.84s to BB·+49.94s to Sectionals 2026-01-01 2026 ne sun summer solstice results
400 Freestyle LCM 6:15.96 B+21.97s to BB·+118.37s to Sectionals 2026-05-08 2026 NE CRA MIT Team Specialty LC Meet venue
50 Backstroke LCM 38.60 BB+0.81s to A·+10.71s to Futures 2026-05-15 WHAT May Trials/Finals venue
100 Backstroke LCM 1:29.07 BB+7.18s to A·+27.08s to Sectionals 2026-05-09 2026 NE CRA MIT Team Specialty LC Meet venue
200 Backstroke LCM 3:05.54 BB+11.55s to A·+50.75s to Sectionals 2026-01-01 2026 ne sun summer solstice results
50 Breaststroke LCM 43.62 BB+1.63s to A·+12.73s to Futures 2026-05-09 2026 NE CRA MIT Team Specialty LC Meet venue
100 Breaststroke LCM 1:31.79 BB+0.50s to A·+22.10s to Sectionals 2026-05-15 WHAT May Trials/Finals venue
200 Breaststroke LCM 3:27.60 BB+12.21s to A·+55.01s to Sectionals 2026-05-10 2026 NE CRA MIT Team Specialty LC Meet venue
50 Butterfly LCM 38.61 BB+3.32s to A·+12.32s to Futures 2026-01-01 2026 ne sun summer solstice results
100 Butterfly LCM 1:31.65 B+4.36s to BB·+31.46s to Sectionals 2026-05-09 2026 NE CRA MIT Team Specialty LC Meet venue
200 Individual Medley LCM 3:10.29 B+0.70s to BB·+54.10s to Sectionals 2026-06-26 2026 NE SUN Summer Solstice fast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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.

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.

IMX / IMR

IMX 11-12 · LCM

2468 points (5/5 events)

EventTime Points
400 FR LCM 6:15.96 439
100 BK LCM 1:29.07 493
100 BR LCM 1:31.79 637
100 FL LCM 1:31.65 404
200 IM LCM 3:10.29 495

IMR 11-12 · LCM

2627 points (5/5 events)

EventTime Points
200 FR LCM 2:51.23 483
50 BK LCM 38.60 601
50 BR LCM 43.62 566
50 FL LCM 38.61 482
200 IM LCM 3:10.29 495

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

PR splits

100 Freestyle SCY 1:09.23

32.61
36.62

Front half 32.61s · back half 36.62s

200 Freestyle SCY 2:42.01 split/total mismatch

36.75
40.62
43.09
41.55

500 Freestyle SCY 7:12.07

35.77
39.44
42.83
44.89
45.30
46.15
46.63
45.62
43.65
41.79

Front half 208.23s · back half 223.84s

100 Backstroke SCY 1:17.06

37.57
39.49

Front half 37.57s · back half 39.49s

100 Breaststroke SCY 1:24.76

40.92
43.84

Front half 40.92s · back half 43.84s

200 Breaststroke SCY 3:05.28 split/total mismatch

41.88
46.64
50.33
46.43

100 Butterfly SCY 1:31.77 split/total mismatch

42.88
6.01

Front half 42.88s · back half 48.89s

100 Individual Medley SCY 1:19.67 split/total mismatch

36.19
7.29

Front half 36.19s · back half 43.48s

200 Individual Medley SCY 2:52.15

36.46
42.25
50.84
42.60

Front half 78.71s · back half 93.44s

400 Individual Medley SCY 6:17.24

37.90
49.82
46.60
46.42
53.20
52.46
47.58
43.26

Front half 180.74s · back half 196.50s

200 Freestyle LCM 2:51.23 split/total mismatch

38.70
3.76
1.72
1.71

Front half 42.46s · back half 128.77s

400 Freestyle LCM 6:15.96

81.43
95.45
101.62
97.46

Front half 176.88s · back half 199.08s

200 Backstroke LCM 3:05.54 split/total mismatch

43.18
46.27
48.12
47.97

200 Breaststroke LCM 3:27.60

99.64
107.96

Front half 99.64s · back half 107.96s

200 Individual Medley LCM 3:10.29

41.82
47.66
56.26
44.55

Front half 89.48s · back half 100.81s

Progression

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

50 Freestyle SCY 30.04 17 swims
100 Freestyle SCY 1:09.23 17 swims
200 Freestyle SCY 2:42.01 4 swims
500 Freestyle SCY 7:12.07 1 swim
50 Backstroke SCY 37.56 5 swims
100 Backstroke SCY 1:17.06 7 swims
50 Breaststroke SCY 39.37 16 swims
100 Breaststroke SCY 1:24.76 16 swims
200 Breaststroke SCY 3:05.28 8 swims
50 Butterfly SCY 34.71 10 swims
100 Butterfly SCY 1:31.77 2 swims
100 Individual Medley SCY 1:19.67 7 swims
200 Individual Medley SCY 2:52.15 8 swims
400 Individual Medley SCY 6:17.24 4 swims
50 Freestyle LCM 32.29 7 swims
100 Freestyle LCM 1:17.42 4 swims
200 Freestyle LCM 2:51.23 2 swims
400 Freestyle LCM 6:15.96 1 swim
50 Backstroke LCM 38.60 8 swims
100 Backstroke LCM 1:29.07 4 swims
200 Backstroke LCM 3:05.54 4 swims
50 Breaststroke LCM 43.62 6 swims
100 Breaststroke LCM 1:31.79 8 swims
200 Breaststroke LCM 3:27.60 3 swims
50 Butterfly LCM 38.61 4 swims
100 Butterfly LCM 1:31.65 1 swim
200 Individual Medley LCM 3:10.29 1 swim