Isaac Singer

Mage 15ORGCSTMSHF

121 plausible swims · 23 meets · 2024-11-09 → 2026-06-27

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.75	BB+2.06s to A	2026-01-11	2026 SCAT B/C Open venue
100 Freestyle	SCY	56.37	BB+2.08s to A	2026-06-27	2026 Eugene City Swim Club Summer Invite venue
200 Freestyle	SCY	2:00.02	BB+1.43s to A	2026-05-16	2026 Otter Invitational - copied venue
500 Freestyle	SCY	5:22.53	A+13.44s to AA	2026-06-27	2026 Eugene City Swim Club Summer Invite venue
1000 Freestyle	SCY	11:23.25	BB+11.46s to A	2026-03-08	2026 OSI Arena SC 11-14 Champs fast pool
1650 Freestyle	SCY	18:40.43	A+46.24s to AA	2026-03-05	2026 OSI Arena SC 11-14 Champs fast pool
100 Backstroke	SCY	1:18.89	+9.40s to B	2025-03-08	2025 Valley Coast Invitational venue
200 Backstroke	SCY	2:40.07	+8.28s to B	2025-06-28	ECSC June 2025 venue
100 Breaststroke	SCY	1:16.09	B+3.10s to BB	2026-05-16	2026 Otter Invitational - copied venue
200 Breaststroke	SCY	2:41.78	B+2.59s to BB	2026-03-20	2026 OSI Arena RegionXII SC Championships venue
50 Butterfly	SCY	30.34	B+0.25s to BB	2025-08-09	2025 OR NST Seahorse Invitational venue
100 Butterfly	SCY	1:03.55	BB+4.66s to A	2026-05-17	2026 Otter Invitational - copied venue
200 Butterfly	SCY	2:43.02	+9.03s to B	2025-08-03	Big Kahuna 2025 venue
100 Individual Medley	SCY	1:08.16		2025-08-10	2025 OR NST Seahorse Invitational venue
200 Individual Medley	SCY	2:21.41	BB+9.22s to A	2026-05-17	2026 Otter Invitational - copied venue
50 Freestyle	LCM	29.56	BB+0.97s to A	2026-05-02	2026 AAA May LC Invitational venue
100 Freestyle	LCM	1:08.06	B+0.57s to BB	2025-05-31	LA OPEN 2025 venue
200 Freestyle	LCM	2:19.25	BB+2.06s to A	2026-05-03	2026 AAA May LC Invitational venue
400 Freestyle	LCM	4:55.64	BB+3.55s to A	2026-05-02	2026 AAA May LC Invitational venue
800 Freestyle	LCM	10:19.18	BB+15.29s to A	2026-06-13	2026 Mike Morris Memorial Invitational - copi venue
1500 Freestyle	LCM	19:26.81	BB+2.02s to A	2026-05-01	2026 AAA May LC Invitational venue
50 Backstroke	LCM	35.68	BB+2.49s to A	2026-05-03	2026 AAA May LC Invitational venue
100 Backstroke	LCM	1:28.51	+7.32s to B	2025-06-14	2025 Mike Morris Memorial Invitational venue
50 Breaststroke	LCM	42.32	B+2.73s to BB	2025-05-31	LA OPEN 2025 venue
100 Breaststroke	LCM	1:29.03	B+4.14s to BB	2026-06-13	2026 Mike Morris Memorial Invitational - copi venue
200 Breaststroke	LCM	3:10.61	B+4.92s to BB	2026-06-14	2026 Mike Morris Memorial Invitational - copi venue
50 Butterfly	LCM	36.00	B+2.11s to BB	2025-06-01	LA OPEN 2025 venue
100 Butterfly	LCM	1:22.91	+4.32s to B	2025-05-31	LA OPEN 2025 venue
200 Individual Medley	LCM	2:40.29	BB+7.10s to A	2026-05-02	2026 AAA May LC Invitational venue
400 Individual Medley	LCM	5:36.86	BB+7.57s to A	2026-06-13	2026 Mike Morris Memorial Invitational - copi 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.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	26.90	flat	200 Free Relay	2026-02-14	2026 OR HS 6A-4
50 Freestyle	SCY	25.54	flying	200 Free Relay (leg 4)	2026-03-20	2026 OSI Arena RegionXII SC Championships
100 Freestyle	SCY	56.62	flat	400 Free Relay	2026-03-08	2026 OSI Arena SC 11-14 Champs
50 Breaststroke	SCY	38.89	flying	200 Medley Relay (leg 2)	2025-03-08	2025 Valley Coast Invitational
50 Butterfly	SCY	30.04	flying	200 Medley Relay (leg 3)	2026-03-08	2026 OSI Arena SC 11-14 Champs
50 Freestyle	LCM	59.03	flying	200 Medley Relay (leg 4)	2026-06-14	2026 Mike Morris Memorial Invitational - copi

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 · SCY

2264 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:22.53	628
200 BK SCY	2:40.07	330
200 BR SCY	2:41.78	464
200 FL SCY	2:43.02	330
200 IM SCY	2:21.41	512
400 IM SCY	—	0

IMR 15-16 · SCY

2323 points (5/5 events)

Event	Time	Points
200 FR SCY	2:00.02	613
100 BK SCY	1:18.89	265
100 BR SCY	1:16.09	435
100 FL SCY	1:03.55	498
200 IM SCY	2:21.41	512

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

PR splits

100 Freestyle SCY 56.37

27.47

28.90

Front half 27.47s · back half 28.90s

200 Freestyle SCY 2:00.02

27.13

30.53

31.77

30.59

Front half 57.66s · back half 62.36s

1000 Freestyle SCY 11:23.25

29.72

32.73

34.09

34.41

34.71

34.80

34.62

35.59

35.28

34.52

34.44

34.90

34.58

35.20

34.74

34.46

34.29

34.88

34.25

31.04

Front half 340.47s · back half 342.78s

1650 Freestyle SCY 18:40.43

29.91

32.90

103.26

68.76

34.50

34.63

34.77

34.74

34.44

33.99

34.70

34.25

69.02

34.49

33.59

34.24

67.22

34.36

33.90

33.94

34.22

33.64

33.97

34.27

33.88

34.38

34.07

30.39

Front half 614.36s · back half 506.07s

100 Backstroke SCY 1:18.89

39.09

39.80

Front half 39.09s · back half 39.80s

100 Breaststroke SCY 1:16.09

35.62

40.47

Front half 35.62s · back half 40.47s

200 Breaststroke SCY 2:41.78

35.45

40.55

43.40

42.38

Front half 76.00s · back half 85.78s

100 Butterfly SCY 1:03.55

29.59

33.96

Front half 29.59s · back half 33.96s

200 Butterfly SCY 2:43.02

33.96

40.36

44.58

44.12

Front half 74.32s · back half 88.70s

100 Individual Medley SCY 1:08.16

32.23

35.93

Front half 32.23s · back half 35.93s

200 Individual Medley SCY 2:21.41

66.57

42.50

32.28

0.06

Front half 109.07s · back half 32.34s

200 Freestyle LCM 2:19.25

32.35

34.65

36.88

35.37

Front half 67.00s · back half 72.25s

400 Freestyle LCM 4:55.64

32.78

36.51

38.16

37.54

38.71

38.06

37.89

35.99

Front half 144.99s · back half 150.65s

800 Freestyle LCM 10:19.18

33.69

37.30

38.63

37.75

77.27

39.06

39.37

40.22

39.71

40.66

39.74

40.54

40.04

36.35

38.85

1500 Freestyle LCM 19:26.81

31.77

36.60

38.09

37.78

38.68

38.47

39.30

39.05

39.64

39.26

40.22

39.03

39.78

39.07

39.70

39.51

40.27

39.18

39.49

39.42

39.14

39.37

39.57

39.79

40.23

38.79

39.87

39.13

39.39

37.22

Front half 576.44s · back half 590.37s

100 Breaststroke LCM 1:29.03

42.29

46.74

Front half 42.29s · back half 46.74s

200 Breaststroke LCM 3:10.61

43.93

48.81

50.38

47.49

Front half 92.74s · back half 97.87s

100 Butterfly LCM 1:22.91

36.04

46.87

Front half 36.04s · back half 46.87s

200 Individual Medley LCM 2:40.29

33.56

41.50

49.04

36.19

Front half 75.06s · back half 85.23s

Progression

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

50 Freestyle SCY 26.75 6 swims

100 Freestyle SCY 56.37 7 swims

200 Freestyle SCY 2:00.02 9 swims

500 Freestyle SCY 5:22.53 18 swims

1000 Freestyle SCY 11:23.25 1 swim

1650 Freestyle SCY 18:40.43 3 swims

100 Backstroke SCY 1:18.89 3 swims

200 Backstroke SCY 2:40.07 1 swim

100 Breaststroke SCY 1:16.09 11 swims

200 Breaststroke SCY 2:41.78 11 swims

50 Butterfly SCY 30.34 2 swims

100 Butterfly SCY 1:03.55 10 swims

200 Butterfly SCY 2:43.02 1 swim

100 Individual Medley SCY 1:08.16 2 swims

200 Individual Medley SCY 2:21.41 7 swims

50 Freestyle LCM 29.56 2 swims

100 Freestyle LCM 1:08.06 2 swims

200 Freestyle LCM 2:19.25 4 swims

400 Freestyle LCM 4:55.64 2 swims

800 Freestyle LCM 10:19.18 3 swims

1500 Freestyle LCM 19:26.81 1 swim

50 Backstroke LCM 35.68 1 swim

100 Backstroke LCM 1:28.51 1 swim

50 Breaststroke LCM 42.32 1 swim

100 Breaststroke LCM 1:29.03 3 swims

200 Breaststroke LCM 3:10.61 4 swims

50 Butterfly LCM 36.00 1 swim

100 Butterfly LCM 1:22.91 1 swim

200 Individual Medley LCM 2:40.29 2 swims

400 Individual Medley LCM 5:36.86 1 swim