David Wu

Mage 13MAMDNJYY

235 plausible swims · 24 meets · 2022-05-21 → 2026-07-12

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	27.57	BB+0.88s to A·+5.18s to Sectionals	2025-11-07	2025 EMAC Fall Invitational 11 & Over A/BB/C
100 Freestyle	SCY	57.72	A+2.23s to AA·+9.23s to Sectionals	2026-02-01	YY John deBarbadillo Invite
200 Freestyle	SCY	2:06.70	BB+0.01s to A·+20.41s to Sectionals	2026-02-01	YY John deBarbadillo Invite
500 Freestyle	SCY	5:36.04	A+8.55s to AA·+48.65s to Sectionals	2026-02-01	YY John deBarbadillo Invite
50 Backstroke	SCY	31.81	BB+1.42s to A·+8.12s to Futures	2024-10-07	Bill Schmidt Invite
100 Backstroke	SCY	1:02.38	A+1.29s to AA·+7.89s to Sectionals	2026-01-17	Winterfest 2026 venue
200 Backstroke	SCY	2:13.57	A+0.38s to AA·+14.98s to Sectionals	2026-01-18	Winterfest 2026 venue
50 Breaststroke	SCY	36.58	BB+1.89s to A·+10.29s to Futures	2025-02-03	John DeBarbadillo Invite
100 Breaststroke	SCY	1:11.64	A+2.35s to AA·+10.15s to Sectionals	2026-01-18	Winterfest 2026 venue
200 Breaststroke	SCY	2:30.39	A+0.10s to AA·+15.40s to Sectionals	2026-01-17	Winterfest 2026 venue
50 Butterfly	SCY	31.26	BB+1.57s to A·+8.37s to Futures	2025-02-03	John DeBarbadillo Invite
100 Butterfly	SCY	1:05.11	BB+1.92s to A·+11.92s to Sectionals	2025-11-07	2025 EMAC Fall Invitational 11 & Over A/BB/C
200 Butterfly	SCY	2:19.32	A+3.53s to AA·+18.13s to Sectionals	2026-02-01	YY John deBarbadillo Invite
100 Individual Medley	SCY	1:09.75		2024-10-07	Bill Schmidt Invite
200 Individual Medley	SCY	2:17.18	A+1.89s to AA·+17.79s to Sectionals	2026-01-17	Winterfest 2026 venue
400 Individual Medley	SCY	5:11.23	BB+8.84s to A·+56.14s to Sectionals	2025-02-03	John DeBarbadillo Invite
50 Freestyle	LCM	29.74	A+0.45s to AA·+4.25s to Sectionals	2026-01-01	1727933
100 Freestyle	LCM	1:02.02	AA+0.53s to AAA·+6.53s to Sectionals	2026-07-12	2026 NBAC Mid Summer Classic venue
200 Freestyle	LCM	2:12.75	AAA+5.26s to AAAA·+11.46s to Sectionals	2026-07-10	2026 NBAC Mid Summer Classic venue
400 Freestyle	LCM	4:41.63	AAA+11.64s to AAAA·+24.04s to Sectionals	2026-06-30	LAC Arena Classic
800 Freestyle	LCM	9:32.06	AAA+8.57s to AAAA·+33.67s to Sectionals	2026-07-09	2026 NBAC Mid Summer Classic venue
1500 Freestyle	LCM	18:38.30	AAA+39.11s to AAAA·+79.31s to Sectionals	2026-06-30	LAC Arena Classic
50 Backstroke	LCM	34.71	A+0.82s to AA·+6.82s to Futures	2025-07-21	MASI Long Course Junior Championships
100 Backstroke	LCM	1:08.29	AAA+2.70s to AAAA·+6.30s to Sectionals	2026-07-11	2026 NBAC Mid Summer Classic venue
200 Backstroke	LCM	2:25.11	AAA+2.72s to AAAA·+10.32s to Sectionals	2026-07-12	2026 NBAC Mid Summer Classic venue
50 Breaststroke	LCM	38.71	A+1.02s to AA·+7.82s to Futures	2025-07-21	MASI Long Course Junior Championships
100 Breaststroke	LCM	1:18.55	AA+2.16s to AAA·+8.86s to Sectionals	2026-06-30	LAC Arena Classic
200 Breaststroke	LCM	2:42.17	AAA+2.18s to AAAA·+9.58s to Sectionals	2026-07-12	2026 NBAC Mid Summer Classic venue
50 Butterfly	LCM	34.01	BB+0.52s to A·+7.72s to Futures	2025-04-27	2025 NAAC Carol Chidester Invite venue
100 Butterfly	LCM	1:05.51	AAA+2.42s to AAAA·+5.32s to Sectionals	2026-07-10	2026 NBAC Mid Summer Classic venue
200 Butterfly	LCM	2:23.68	AAA+1.99s to AAAA·+7.39s to Sectionals	2026-07-11	2026 NBAC Mid Summer Classic venue
200 Individual Medley	LCM	2:23.67	AAA+0.88s to AAAA·+7.48s to Sectionals	2026-07-11	2026 NBAC Mid Summer Classic venue
400 Individual Medley	LCM	5:01.37	AAAA·+11.48s to Sectionals	2026-07-10	2026 NBAC Mid Summer Classic venue

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.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	30.81	flying	200 Free Relay (leg 2)	2023-12-08	2023 NBAC Holiday Invitational
50 Breaststroke	SCY	40.01	flying	200 Medley Relay (leg 2)	2023-12-09	2023 NBAC Holiday Invitational
100 Breaststroke	SCY	1:09.36	flying	400 Medley Relay (leg 2)	2026-01-17	Winterfest 2026
50 Freestyle	LCM	34.12	flying	200 Free Relay (leg 3)	2023-07-07	2023 NBAC Mid-Summer Classic
100 Freestyle	LCM	1:02.03	flying	400 Free Relay (leg 4)	2026-07-10	2026 NBAC Mid Summer Classic
50 Backstroke	LCM	37.38	flat	200 Medley Relay	2024-05-19	2024 NBAC Spring LC Invitational Meet
100 Backstroke	LCM	1:15.50	flat	400 Medley Relay	2025-07-12	2025 NBAC Mid Summer Classic
50 Breaststroke	LCM	48.20	flying	200 Medley Relay (leg 2)	2023-07-08	2023 NBAC Mid-Summer Classic
100 Butterfly	LCM	1:06.20	flying	400 Medley Relay (leg 3)	2026-07-11	2026 NBAC Mid Summer Classic

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 · LCM

5063 points (6/6 events)

Event	Time	Points
400 FR LCM	4:41.63	798
200 BK LCM	2:25.11	828
200 BR LCM	2:42.17	824
200 FL LCM	2:23.68	825
200 IM LCM	2:23.67	870
400 IM LCM	5:01.37	918

IMR 13-14 · LCM

3937 points (5/5 events)

Event	Time	Points
200 FR LCM	2:12.75	795
100 BK LCM	1:08.29	777
100 BR LCM	1:18.55	716
100 FL LCM	1:05.51	779
200 IM LCM	2:23.67	870

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

PR splits

100 Freestyle SCY 57.72

28.24

29.48

Front half 28.24s · back half 29.48s

200 Freestyle SCY 2:06.70

29.16

32.26

33.36

31.92

Front half 61.42s · back half 65.28s

500 Freestyle SCY 5:36.04

30.09

32.87

33.88

34.54

34.00

34.88

34.41

34.50

34.27

32.60

Front half 165.38s · back half 170.66s

100 Backstroke SCY 1:02.38

30.46

31.92

Front half 30.46s · back half 31.92s

200 Backstroke SCY 2:13.57

31.14

33.92

34.55

33.96

Front half 65.06s · back half 68.51s

100 Breaststroke SCY 1:11.64

34.63

37.01

Front half 34.63s · back half 37.01s

200 Breaststroke SCY 2:30.39

35.15

37.77

38.82

38.65

Front half 72.92s · back half 77.47s

100 Butterfly SCY 1:05.11 split/total mismatch

31.74

1.63

Front half 31.74s · back half 33.37s

200 Butterfly SCY 2:19.32

30.81

35.45

36.19

36.87

Front half 66.26s · back half 73.06s

100 Individual Medley SCY 1:09.75 split/total mismatch

33.35

3.05

Front half 33.35s · back half 36.40s

200 Individual Medley SCY 2:17.18

29.83

34.83

40.09

32.43

Front half 64.66s · back half 72.52s

100 Freestyle LCM 1:02.02

30.52

31.50

Front half 30.52s · back half 31.50s

200 Freestyle LCM 2:12.75

31.31

33.63

34.33

33.48

Front half 64.94s · back half 67.81s

400 Freestyle LCM 4:41.63 split/total mismatch

31.80

35.33

36.11

36.62

35.60

36.26

35.85

34.06

800 Freestyle LCM 9:32.06

32.05

35.26

36.22

36.81

36.13

36.49

36.44

37.05

36.32

36.01

35.72

36.16

36.09

36.31

35.60

33.40

Front half 286.45s · back half 285.61s

1500 Freestyle LCM 18:38.30 split/total mismatch

33.64

36.57

37.26

37.54

37.48

37.42

37.15

37.50

37.14

37.46

36.74

36.95

37.02

37.51

37.31

37.98

37.47

37.26

37.74

38.01

37.24

37.88

37.77

37.94

37.49

37.90

37.51

37.73

37.32

36.37

100 Backstroke LCM 1:08.29

33.68

34.61

Front half 33.68s · back half 34.61s

200 Backstroke LCM 2:25.11

34.40

36.97

37.78

35.96

Front half 71.37s · back half 73.74s

100 Breaststroke LCM 1:18.55 split/total mismatch

38.03

2.49

Front half 38.03s · back half 40.52s

200 Breaststroke LCM 2:42.17

37.22

40.75

42.11

42.09

Front half 77.97s · back half 84.20s

100 Butterfly LCM 1:05.51

31.31

34.20

Front half 31.31s · back half 34.20s

200 Butterfly LCM 2:23.68

32.25

36.94

37.23

37.26

Front half 69.19s · back half 74.49s

200 Individual Medley LCM 2:23.67

31.69

36.76

42.80

32.42

Front half 68.45s · back half 75.22s

400 Individual Medley LCM 5:01.37

32.08

35.86

39.48

40.18

42.19

42.35

35.71

33.52

Front half 147.60s · back half 153.77s

Reaction time

fastest 0.68s average 0.695s slowest 0.71s 2 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.

Swim history

Every recorded swim, newest first

Date	Event	Course	Time	Age	Round	Meet

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 27.57 7 swims

100 Freestyle SCY 57.72 6 swims

200 Freestyle SCY 2:06.70 6 swims

500 Freestyle SCY 5:36.04 2 swims

50 Backstroke SCY 31.81 4 swims

100 Backstroke SCY 1:02.38 8 swims

200 Backstroke SCY 2:13.57 3 swims

50 Breaststroke SCY 36.58 2 swims

100 Breaststroke SCY 1:11.64 10 swims

200 Breaststroke SCY 2:30.39 4 swims

50 Butterfly SCY 31.26 5 swims

100 Butterfly SCY 1:05.11 9 swims

200 Butterfly SCY 2:19.32 2 swims

100 Individual Medley SCY 1:09.75 3 swims

200 Individual Medley SCY 2:17.18 3 swims

400 Individual Medley SCY 5:11.23 2 swims

50 Freestyle LCM 29.74 5 swims

100 Freestyle LCM 1:02.02 16 swims

200 Freestyle LCM 2:12.75 11 swims

400 Freestyle LCM 4:41.63 8 swims

800 Freestyle LCM 9:32.06 2 swims

1500 Freestyle LCM 18:38.30 2 swims

50 Backstroke LCM 34.71 10 swims

100 Backstroke LCM 1:08.29 16 swims

200 Backstroke LCM 2:25.11 11 swims

50 Breaststroke LCM 38.71 10 swims

100 Breaststroke LCM 1:18.55 13 swims

200 Breaststroke LCM 2:42.17 4 swims

50 Butterfly LCM 34.01 6 swims

100 Butterfly LCM 1:05.51 17 swims

200 Butterfly LCM 2:23.68 5 swims

200 Individual Medley LCM 2:23.67 15 swims

400 Individual Medley LCM 5:01.37 7 swims