Nathaniel Decker

Mage 16GUCOOG

63 plausible swims · 9 meets · 2024-03-01 → 2026-06-26

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.43	BB+0.04s to A	2025-12-12	2025 Gulf Senior Championships
100 Freestyle	SCY	51.79	A+0.50s to AA	2025-12-12	2025 Gulf Senior Championships
200 Freestyle	SCY	1:53.60	A+1.61s to AA	2025-12-12	2025 Gulf Senior Championships
500 Freestyle	SCY	5:16.17	A+11.88s to AA	2024-11-03	2024 ShAC 14&Under Meet venue
1000 Freestyle	SCY	10:40.67	A+6.68s to AA	2025-03-01	2025 Gulf 13 & Over Champs (PEAK) fast pool
1650 Freestyle	SCY	18:13.39	A+36.50s to AA	2025-03-02	2025 Gulf 13 & Over Champs (PEAK) fast pool
50 Breaststroke	SCY	34.26	B+0.17s to BB	2024-11-02	2024 ShAC 14&Under Meet venue
100 Breaststroke	SCY	1:17.78	+0.79s to B	2024-11-03	2024 ShAC 14&Under Meet venue
200 Breaststroke	SCY	2:54.12	+7.03s to B	2024-03-01	2024 Gulf 13 & Over Champs (SHRK)
100 Butterfly	SCY	59.67	BB+1.98s to A	2025-03-02	2025 Gulf 13 & Over Champs (PEAK) fast pool
200 Individual Medley	SCY	2:20.32	BB+10.63s to A	2025-12-12	2025 Gulf Senior Championships
50 Freestyle	LCM	27.84	A+0.75s to AA	2026-06-26	2026 BATS June Invite
100 Freestyle	LCM	1:00.82	A+1.83s to AA	2025-07-25	2025 Gulf Long Course Summer Championships
200 Freestyle	LCM	2:10.38	A+1.19s to AA	2025-01-01	Central Swim Houston
400 Freestyle	LCM	5:03.11	BB+15.52s to A	2024-05-04	2024 AQUA & PACE May LC Open venue
800 Freestyle	LCM	9:51.02	A+19.73s to AA	2025-07-25	2025 Gulf Long Course Summer Championships
1500 Freestyle	LCM	20:38.46	BB+91.27s to A	2024-05-04	2024 AQUA & PACE May LC Open venue
200 Breaststroke	LCM	3:16.49	+1.10s to B	2024-05-05	2024 AQUA & PACE May LC Open venue
100 Butterfly	LCM	1:07.17	BB+1.18s to A	2025-07-25	2025 Gulf Long Course Summer Championships
200 Individual Medley	LCM	2:28.23	A+3.24s to AA	2025-01-01	Central Swim Houston

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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

Leg	Course	Time	Start	Relay	Date	Meet
100 Freestyle	SCY	57.92	flat	400 Free Relay	2024-03-03	2024 Gulf 13 & Over Champs (SHRK)

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 15-16 · LCM

1681 points (3/6 events — incomplete)

Event	Time	Points
400 FR LCM	5:03.11	565
200 BR LCM	3:16.49	409
200 IM LCM	2:28.23	707
200 BK LCM	—	0
200 FL LCM	—	0
400 IM LCM	—	0

IMR 15-16 · SCY

2257 points (4/5 events — incomplete)

Event	Time	Points
200 FR SCY	1:53.60	723
100 BR SCY	1:17.78	408
100 FL SCY	59.67	602
200 IM SCY	2:20.32	524
100 BK SCY	—	0

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

PR splits

100 Freestyle SCY 51.79 split/total mismatch

24.92

1.95

Front half 24.92s · back half 26.87s

200 Freestyle SCY 1:53.60 split/total mismatch

26.49

28.98

29.43

28.70

500 Freestyle SCY 5:16.17

28.74

31.83

32.20

32.58

32.38

32.50

32.63

32.59

30.93

29.79

Front half 157.73s · back half 158.44s

1000 Freestyle SCY 10:40.67

28.76

31.76

32.34

32.81

32.46

32.67

32.55

32.66

32.43

32.57

32.44

32.35

32.22

31.88

32.26

32.46

32.24

32.13

31.82

29.86

Front half 321.01s · back half 319.66s

1650 Freestyle SCY 18:13.39

29.36

32.68

33.48

33.81

33.82

34.05

34.31

34.10

33.66

33.34

33.85

33.44

33.78

33.56

33.74

33.59

33.50

33.80

34.04

32.06

32.47

32.71

33.07

33.60

32.96

32.91

33.19

32.71

32.75

32.88

32.49

30.09

100 Breaststroke SCY 1:17.78

35.74

42.04

Front half 35.74s · back half 42.04s

100 Butterfly SCY 59.67

27.62

32.05

Front half 27.62s · back half 32.05s

200 Individual Medley SCY 2:20.32 split/total mismatch

30.54

39.61

41.33

28.84

400 Freestyle LCM 5:03.11

35.08

39.52

39.30

39.31

38.57

38.84

36.56

35.93

Front half 153.21s · back half 149.90s

800 Freestyle LCM 9:51.02 split/total mismatch

32.56

35.76

37.09

37.44

Front half 68.32s · back half 522.70s

1500 Freestyle LCM 20:38.46

35.53

39.51

41.89

41.10

42.23

41.43

42.01

41.17

41.60

41.56

42.81

41.38

41.77

40.96

41.49

40.74

42.21

41.34

41.40

40.98

42.04

41.77

42.01

41.22

41.94

41.36

42.26

41.26

41.93

39.56

Front half 616.44s · back half 622.02s

200 Breaststroke LCM 3:16.49

47.03

52.19

48.03

49.24

Front half 99.22s · back half 97.27s

Progression

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

50 Freestyle SCY 24.43 7 swims

100 Freestyle SCY 51.79 7 swims

200 Freestyle SCY 1:53.60 9 swims

500 Freestyle SCY 5:16.17 1 swim

1000 Freestyle SCY 10:40.67 1 swim

1650 Freestyle SCY 18:13.39 1 swim

50 Breaststroke SCY 34.26 1 swim

100 Breaststroke SCY 1:17.78 5 swims

200 Breaststroke SCY 2:54.12 2 swims

100 Butterfly SCY 59.67 6 swims

200 Individual Medley SCY 2:20.32 2 swims

50 Freestyle LCM 27.84 4 swims

100 Freestyle LCM 1:00.82 4 swims

200 Freestyle LCM 2:10.38 5 swims

400 Freestyle LCM 5:03.11 1 swim

800 Freestyle LCM 9:51.02 1 swim

1500 Freestyle LCM 20:38.46 1 swim

200 Breaststroke LCM 3:16.49 1 swim

100 Butterfly LCM 1:07.17 3 swims

200 Individual Medley LCM 2:28.23 1 swim