Charlie Yu

Mage 13IAILINWIFOX

46 plausible swims · 8 meets · 2024-07-14 → 2026-07-19

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.94 BB+1.25s to A·+5.35s to Sectionals 2026-02-28 2026 Winter ISI Regionals- TIDE - copiedvenue
100 Freestyle SCY 1:02.45 BB+4.56s to A·+13.46s to Sectionals 2026-03-01 2026 Winter ISI Regionals- TIDE - copiedvenue
500 Freestyle SCY 6:05.31 BB+23.62s to A·+72.42s to Sectionals 2026-07-18 2026 ISI Summer DLTA Regionalslow pool
50 Breaststroke SCY 34.87 BB+0.18s to A·+7.68s to Sectionals 2026-03-01 2026 Winter ISI Regionals- TIDE - copiedvenue
100 Breaststroke SCY 1:16.54 BB+4.25s to A·+12.95s to Sectionals 2026-07-18 2026 ISI Summer DLTA Regionalslow pool
200 Breaststroke SCY 2:48.30 BB+11.51s to A·+29.71s to Sectionals 2026-02-27 2026 Winter ISI Regionals- TIDE - copiedvenue
100 Individual Medley SCY 1:12.88 2026-03-01 2026 Winter ISI Regionals- TIDE - copiedvenue
200 Individual Medley SCY 2:38.13 B+5.24s to BB·+37.14s to Sectionals 2026-02-28 2026 Winter ISI Regionals- TIDE - copiedvenue
50 Freestyle LCM 31.89 BB+1.30s to A·+5.90s to Sectionals 2026-01-01 1755935
100 Freestyle LCM 1:10.53 BB+3.44s to A·+13.94s to Sectionals 2026-01-01 1755935
200 Freestyle LCM 2:34.97 BB+9.28s to A·+31.48s to Sectionals 2026-01-01 1755935
100 Backstroke LCM 1:29.84 +2.45s to B·+25.45s to Sectionals 2026-01-01 LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S
50 Breaststroke LCM 40.65 BB+1.26s to A·+8.66s to Sectionals 2026-01-01 LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S
100 Breaststroke LCM 1:30.35 B+0.06s to BB·+17.56s to Sectionals 2026-01-01 1755935
200 Breaststroke LCM 3:15.50 BB+12.61s to A·+35.71s to Sectionals 2026-01-01 1755935
100 Butterfly LCM 1:24.26 +0.17s to B·+22.77s to Sectionals 2026-01-01 1755935
200 Individual Medley LCM 2:54.88 BB+11.69s to A·+35.49s to Sectionals 2026-01-01 1755935

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 29.33 flat 200 Free Relay 2026-03-12 2026 ISI Winter 11-14 Age Group Championships
50 Freestyle SCY 27.81 flying 200 Free Relay (leg 3) 2026-03-01 2026 Winter ISI Regionals- TIDE - copied
50 Breaststroke SCY 34.75 flying 200 Medley Relay (leg 2) 2026-02-28 2026 Winter ISI Regionals- TIDE - copied

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 13-14 · SCY

1389 points (3/6 events — incomplete)

EventTime Points
500 FR SCY 6:05.31 496
200 BR SCY 2:48.30 473
200 IM SCY 2:38.13 420
200 BK SCY 0
200 FL SCY 0
400 IM SCY 0

IMR 13-14 · LCM

2158 points (5/5 events)

EventTime Points
200 FR LCM 2:34.97 499
100 BK LCM 1:29.84 341
100 BR LCM 1:30.35 470
100 FL LCM 1:24.26 366
200 IM LCM 2:54.88 482

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

PR splits

100 Freestyle SCY 1:02.45

30.45
32.00

Front half 30.45s · back half 32.00s

500 Freestyle SCY 6:05.31

31.41
35.16
36.45
37.35
37.78
38.10
37.89
37.76
38.33
35.08

Front half 178.15s · back half 187.16s

100 Breaststroke SCY 1:16.54

35.51
41.03

Front half 35.51s · back half 41.03s

200 Breaststroke SCY 2:48.30

36.87
42.50
44.82
44.11

Front half 79.37s · back half 88.93s

100 Individual Medley SCY 1:12.88

35.39
37.49

Front half 35.39s · back half 37.49s

200 Individual Medley SCY 2:38.13

34.99
42.47
46.42
34.25

Front half 77.46s · back half 80.67s

100 Freestyle LCM 1:10.53 split/total mismatch

33.88
2.77

Front half 33.88s · back half 36.65s

200 Freestyle LCM 2:34.97 split/total mismatch

35.79
39.75
40.13
39.30

100 Breaststroke LCM 1:30.35 split/total mismatch

43.61
3.13

Front half 43.61s · back half 46.74s

200 Breaststroke LCM 3:15.50 split/total mismatch

45.33
49.04
50.92
50.21

100 Butterfly LCM 1:24.26 split/total mismatch

38.63
7.00

Front half 38.63s · back half 45.63s

200 Individual Medley LCM 2:54.88 split/total mismatch

39.02
47.03
51.66
37.17

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 27.94 1 swim
100 Freestyle SCY 1:02.45 1 swim
500 Freestyle SCY 6:05.31 1 swim
50 Breaststroke SCY 34.87 3 swims
100 Breaststroke SCY 1:16.54 2 swims
200 Breaststroke SCY 2:48.30 2 swims
100 Individual Medley SCY 1:12.88 1 swim
200 Individual Medley SCY 2:38.13 1 swim
50 Freestyle LCM 31.89 5 swims
100 Freestyle LCM 1:10.53 5 swims
200 Freestyle LCM 2:34.97 4 swims
100 Backstroke LCM 1:29.84 1 swim
50 Breaststroke LCM 40.65 1 swim
100 Breaststroke LCM 1:30.35 5 swims
200 Breaststroke LCM 3:15.50 5 swims
100 Butterfly LCM 1:24.26 4 swims
200 Individual Medley LCM 2:54.88 4 swims