Alistair Peng

Mage 15NCVATAC

92 plausible swims · 13 meets · 2022-10-08 → 2026-03-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.11	AA+0.42s to AAA	2025-09-21	2025 TAC TITANS Blue v Green Meet venue
100 Freestyle	SCY	55.09	BB+0.80s to A	2023-10-08	2023 Atlantic Coast Clash Invite venue
200 Freestyle	SCY	1:43.27	AAAA	2026-03-13	2026 NC TAC Speedo Champions Series ESSZ venue
500 Freestyle	SCY	4:38.52	AAAA	2026-03-14	2026 NC TAC Speedo Champions Series ESSZ venue
1000 Freestyle	SCY	9:32.22	AAAA	2026-03-28	2026 TAC TITANS Tarheel States Meet venue
1650 Freestyle	SCY	16:19.61	AAAA	2026-03-15	2026 NC TAC Speedo Champions Series ESSZ venue
50 Backstroke	SCY	25.89	AA+0.20s to AAA	2025-09-21	2025 TAC TITANS Blue v Green Meet venue
100 Backstroke	SCY	52.92	AAA+0.83s to AAAA	2026-01-17	2026 Vector Security Polar Plunge Meet venue
200 Backstroke	SCY	1:55.73	AAA+1.84s to AAAA	2025-08-03	2025 TAC TITANS Summer Sizzler venue
50 Breaststroke	SCY	30.96	A+0.17s to AA	2025-09-21	2025 TAC TITANS Blue v Green Meet venue
100 Breaststroke	SCY	1:15.44	B+2.45s to BB	2022-10-08	2022 TAC vs.TIDE vs. NCAP Duel slow pool
50 Butterfly	SCY	24.68	AAA+0.39s to AAAA	2025-09-21	2025 TAC TITANS Blue v Green Meet venue
100 Butterfly	SCY	51.33	AAAA	2025-08-01	2025 TAC TITANS Summer Sizzler venue
200 Butterfly	SCY	1:51.75	AAAA	2025-08-03	2025 TAC TITANS Summer Sizzler venue
100 Individual Medley	SCY	57.39		2025-09-21	2025 TAC TITANS Blue v Green Meet venue
200 Individual Medley	SCY	1:56.43	AAA+0.74s to AAAA	2026-03-15	2026 NC TAC Speedo Champions Series ESSZ venue
400 Individual Medley	SCY	4:07.23	AAAA	2026-03-25	2026 TAC TITANS Tarheel States Meet venue
50 Freestyle	LCM	25.52	AAA+0.53s to AAAA	2025-05-17	2025 TAC TITANS Spring Fling Meet venue
200 Freestyle	LCM	2:02.15	AAA+2.16s to AAAA	2025-06-13	2025 TAC TITANS Triangle Classic venue
400 Freestyle	LCM	4:13.14	AAAA	2025-07-12	2025 NC LC SR Championships venue
800 Freestyle	LCM	8:45.27	AAAA	2025-07-10	2025 NC LC SR Championships venue
1500 Freestyle	LCM	17:11.20	AAA+12.01s to AAAA	2025-06-15	2025 TAC TITANS Triangle Classic venue
100 Butterfly	LCM	59.20	AAA+0.31s to AAAA	2025-05-17	2025 TAC TITANS Spring Fling Meet venue
200 Butterfly	LCM	2:11.19	AAAA	2025-06-14	2025 TAC TITANS Triangle Classic venue
200 Individual Medley	LCM	2:16.40	AAA+2.31s to AAAA	2025-06-15	2025 TAC TITANS Triangle Classic venue
400 Individual Medley	LCM	4:55.78	AAA+7.59s to AAAA	2025-05-16	2025 TAC TITANS Spring Fling Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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 15-16 · SCY

4726 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	4:38.52	976
200 BK SCY	1:55.73	874
200 FL SCY	1:51.75	1025
200 IM SCY	1:56.43	918
400 IM SCY	4:07.23	933
200 BR SCY	—	0

IMR 15-16 · SCY

4152 points (5/5 events)

Event	Time	Points
200 FR SCY	1:43.27	963
100 BK SCY	52.92	878
100 BR SCY	1:15.44	447
100 FL SCY	51.33	946
200 IM SCY	1:56.43	918

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

PR splits

100 Freestyle SCY 55.09

26.67

28.42

Front half 26.67s · back half 28.42s

200 Freestyle SCY 1:43.27

24.75

26.32

26.53

25.67

Front half 51.07s · back half 52.20s

500 Freestyle SCY 4:38.52

25.51

27.87

28.54

28.94

28.92

28.90

28.22

28.08

27.28

26.26

Front half 139.78s · back half 138.74s

1000 Freestyle SCY 9:32.22

26.55

28.25

28.80

28.95

28.58

29.05

29.04

29.12

29.00

29.15

28.96

29.15

28.91

29.04

29.01

28.85

28.78

28.50

27.84

26.69

Front half 286.49s · back half 285.73s

1650 Freestyle SCY 16:19.61

26.68

28.70

29.42

29.51

29.34

29.53

29.63

29.82

29.92

30.09

29.99

30.11

29.80

29.96

30.05

29.90

29.94

29.87

30.14

29.78

30.01

30.21

30.17

30.07

30.17

30.09

30.32

29.96

29.83

29.53

28.92

28.10

100 Backstroke SCY 52.92

25.94

26.98

Front half 25.94s · back half 26.98s

200 Backstroke SCY 1:55.73

27.54

29.35

29.90

28.94

Front half 56.89s · back half 58.84s

100 Breaststroke SCY 1:15.44

35.59

39.85

Front half 35.59s · back half 39.85s

100 Butterfly SCY 51.33

24.18

27.15

Front half 24.18s · back half 27.15s

200 Butterfly SCY 1:51.75

25.34

28.42

29.08

28.91

Front half 53.76s · back half 57.99s

100 Individual Medley SCY 57.39

26.68

30.71

Front half 26.68s · back half 30.71s

200 Individual Medley SCY 1:56.43

24.73

29.35

35.88

26.47

Front half 54.08s · back half 62.35s

400 Individual Medley SCY 4:07.23

25.78

28.92

31.13

31.18

36.52

36.98

28.91

27.81

Front half 117.01s · back half 130.22s

200 Freestyle LCM 2:02.15

28.51

31.12

31.76

30.76

Front half 59.63s · back half 62.52s

400 Freestyle LCM 4:13.14

29.17

31.71

32.35

32.72

32.14

32.66

32.22

30.17

Front half 125.95s · back half 127.19s

800 Freestyle LCM 8:45.27

30.45

33.03

32.91

33.58

33.21

33.70

33.12

33.64

32.95

33.55

32.56

33.49

33.17

32.73

32.42

30.76

Front half 263.64s · back half 261.63s

1500 Freestyle LCM 17:11.20

31.02

64.12

98.54

132.33

167.01

271.48

236.48

306.40

340.91

375.96

410.38

445.58

479.98

515.24

549.53

584.81

619.48

654.72

689.13

724.12

758.33

793.39

827.98

862.76

896.49

931.16

965.18

999.26

1031.20

100 Butterfly LCM 59.20

28.00

31.20

Front half 28.00s · back half 31.20s

200 Butterfly LCM 2:11.19

29.04

33.79

34.36

34.00

Front half 62.83s · back half 68.36s

200 Individual Medley LCM 2:16.40

28.33

35.45

41.79

30.83

Front half 63.78s · back half 72.62s

400 Individual Medley LCM 4:55.78

30.21

34.73

39.36

82.79

43.95

33.54

31.20

Progression

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

50 Freestyle SCY 23.11 2 swims

100 Freestyle SCY 55.09 2 swims

200 Freestyle SCY 1:43.27 7 swims

500 Freestyle SCY 4:38.52 6 swims

1000 Freestyle SCY 9:32.22 4 swims

1650 Freestyle SCY 16:19.61 1 swim

50 Backstroke SCY 25.89 1 swim

100 Backstroke SCY 52.92 8 swims

200 Backstroke SCY 1:55.73 6 swims

50 Breaststroke SCY 30.96 1 swim

100 Breaststroke SCY 1:15.44 1 swim

50 Butterfly SCY 24.68 1 swim

100 Butterfly SCY 51.33 7 swims

200 Butterfly SCY 1:51.75 12 swims

100 Individual Medley SCY 57.39 1 swim

200 Individual Medley SCY 1:56.43 6 swims

400 Individual Medley SCY 4:07.23 2 swims

50 Freestyle LCM 25.52 2 swims

200 Freestyle LCM 2:02.15 2 swims

400 Freestyle LCM 4:13.14 4 swims

800 Freestyle LCM 8:45.27 1 swim

1500 Freestyle LCM 17:11.20 1 swim

100 Butterfly LCM 59.20 5 swims

200 Butterfly LCM 2:11.19 4 swims

200 Individual Medley LCM 2:16.40 4 swims

400 Individual Medley LCM 4:55.78 1 swim