Isaac Singer

Mage 15ORGCSTMSHF

146 plausible swims · 28 meets · 2024-11-09 → 2026-08-09

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.27 BB+0.58s to A·+2.08s to Sectionals 2026-07-18 RYST Summer Open 2026venue
100 Freestyle SCY 55.74 BB+1.45s to A·+4.75s to Sectionals 2026-07-18 RYST Summer Open 2026venue
200 Freestyle SCY 1:59.32 BB+0.73s to A·+7.53s to Sectionals 2026-07-19 RYST Summer Open 2026venue
500 Freestyle SCY 5:20.81 A+11.72s to AA·+18.12s to Sectionals 2026-08-07 Big Kahuna 2026venue
1000 Freestyle SCY 11:23.25 BB+11.46s to A·+49.26s to Sectionals 2026-03-08 2026 OSI Arena SC 11-14 Champsfast pool
1650 Freestyle SCY 18:40.43 A+46.24s to AA·+63.54s to Sectionals 2026-03-05 2026 OSI Arena SC 11-14 Champsfast pool
50 Backstroke SCY 31.50 B+1.21s to BB·+7.81s to Futures 2026-07-19 RYST Summer Open 2026venue
100 Backstroke SCY 1:18.89 +9.40s to B·+23.40s to Sectionals 2025-03-08 2025 Valley Coast Invitationalvenue
200 Backstroke SCY 2:40.07 +8.28s to B·+38.78s to Sectionals 2025-06-28 ECSC June 2025venue
100 Breaststroke SCY 1:14.85 B+1.86s to BB·+11.66s to Sectionals 2026-08-09 Big Kahuna 2026venue
200 Breaststroke SCY 2:41.78 B+2.59s to BB·+24.49s to Sectionals 2026-03-20 2026 OSI Arena RegionXII SC Championshipsvenue
50 Butterfly SCY 28.07 BB+0.28s to A·+5.18s to Futures 2026-07-18 RYST Summer Open 2026venue
100 Butterfly SCY 1:01.37 BB+2.48s to A·+6.18s to Sectionals 2026-08-08 Big Kahuna 2026venue
200 Butterfly SCY 2:43.02 +9.03s to B·+39.63s to Sectionals 2025-08-03 Big Kahuna 2025venue
100 Individual Medley SCY 1:08.16 2025-08-10 2025 OR NST Seahorse Invitationalvenue
200 Individual Medley SCY 2:15.41 BB+3.22s to A·+11.42s to Sectionals 2026-07-18 RYST Summer Open 2026venue
50 Freestyle LCM 29.56 BB+0.97s to A·+2.57s to Sectionals 2026-05-02 2026 AAA May LC Invitationalvenue
100 Freestyle LCM 1:08.06 B+0.57s to BB·+9.07s to Sectionals 2025-05-31 LA OPEN 2025venue
200 Freestyle LCM 2:19.25 BB+2.06s to A·+10.56s to Sectionals 2026-05-03 2026 AAA May LC Invitationalvenue
400 Freestyle LCM 4:55.64 BB+3.55s to A·+21.25s to Sectionals 2026-05-02 2026 AAA May LC Invitationalvenue
800 Freestyle LCM 10:19.18 BB+15.29s to A·+49.19s to Sectionals 2026-06-13 2026 Mike Morris Memorial Invitational - copivenue
1500 Freestyle LCM 18:59.79 A+23.50s to AA·+48.70s to Sectionals 2026-07-26 2026 OSI Arena 13&O LC Championships Update -venue
50 Backstroke LCM 35.68 BB+2.49s to A·+7.79s to Futures 2026-05-03 2026 AAA May LC Invitationalvenue
100 Backstroke LCM 1:28.51 +7.32s to B·+23.32s to Sectionals 2025-06-14 2025 Mike Morris Memorial Invitationalvenue
50 Breaststroke LCM 42.32 B+2.73s to BB·+11.43s to Futures 2025-05-31 LA OPEN 2025venue
100 Breaststroke LCM 1:29.03 B+4.14s to BB·+15.33s to Sectionals 2026-06-13 2026 Mike Morris Memorial Invitational - copivenue
200 Breaststroke LCM 3:10.61 B+4.92s to BB·+29.73s to Sectionals 2026-06-14 2026 Mike Morris Memorial Invitational - copivenue
50 Butterfly LCM 36.00 B+2.11s to BB·+9.71s to Futures 2025-06-01 LA OPEN 2025venue
100 Butterfly LCM 1:11.38 BB+4.09s to A·+8.29s to Sectionals 2026-07-25 2026 OSI Arena 13&O LC Championships Update -venue
200 Individual Medley LCM 2:36.22 BB+3.03s to A·+11.53s to Sectionals 2026-07-24 2026 OSI Arena 13&O LC Championships Update -venue
400 Individual Medley LCM 5:36.86 BB+7.57s to A·+29.07s to Sectionals 2026-06-13 2026 Mike Morris Memorial Invitational - copivenue

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

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 26.90 flat 200 Free Relay 2026-02-14 2026 OR HS 6A-4
50 Freestyle SCY 24.71 flying 200 Medley Relay (leg 4) 2026-07-18 RYST Summer Open 2026
50 Freestyle SCY 23.10 flying 200 Free Relay (leg 3) 2026-07-19 RYST Summer Open 2026
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 18.56 flying 200 Free Relay (leg 4) 2026-06-13 2026 Mike Morris Memorial Invitational - copi
50 Freestyle LCM 59.03 flying 200 Medley Relay (leg 4) 2026-06-14 2026 Mike Morris Memorial Invitational - copi
100 Freestyle LCM 1:02.07 flying 400 Medley Relay (leg 4) 2026-07-26 2026 OSI Arena 13&O LC Championships Update -
100 Freestyle LCM 1:03.22 flying 400 Free Relay (leg 4) 2026-07-25 2026 OSI Arena 13&O LC Championships Update -

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

2346 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 5:20.81 638
200 BK SCY 2:40.07 330
200 BR SCY 2:41.78 464
200 FL SCY 2:43.02 330
200 IM SCY 2:15.41 584
400 IM SCY 0

IMR 15-16 · SCY

2483 points (5/5 events)

EventTime Points
200 FR SCY 1:59.32 624
100 BK SCY 1:18.89 265
100 BR SCY 1:14.85 457
100 FL SCY 1:01.37 553
200 IM SCY 2:15.41 584

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

PR splits

200 Freestyle SCY 1:59.32

27.06
30.92
31.44
29.90

Front half 57.98s · back half 61.34s

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

200 Breaststroke SCY 2:41.78

35.45
40.55
43.40
42.38

Front half 76.00s · back half 85.78s

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 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 18:59.79

33.00
36.90
37.56
37.72
38.04
37.75
38.60
38.50
38.60
38.12
39.18
38.28
38.38
37.92
38.32
38.42
37.78
37.83
38.51
38.24
38.23
38.07
38.66
37.63
38.54
38.70
38.87
38.37
38.43
36.64

Front half 566.87s · back half 572.92s

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 1:11.38

32.71
38.67

Front half 32.71s · back half 38.67s

200 Individual Medley LCM 2:36.22

32.63
41.63
47.91
34.05

Front half 74.26s · back half 81.96s

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 25.27 8 swims
100 Freestyle SCY 55.74 9 swims
200 Freestyle SCY 1:59.32 11 swims
500 Freestyle SCY 5:20.81 22 swims
1000 Freestyle SCY 11:23.25 2 swims
1650 Freestyle SCY 18:40.43 5 swims
50 Backstroke SCY 31.50 1 swim
100 Backstroke SCY 1:18.89 3 swims
200 Backstroke SCY 2:40.07 1 swim
100 Breaststroke SCY 1:14.85 13 swims
200 Breaststroke SCY 2:41.78 12 swims
50 Butterfly SCY 28.07 3 swims
100 Butterfly SCY 1:01.37 12 swims
200 Butterfly SCY 2:43.02 1 swim
100 Individual Medley SCY 1:08.16 2 swims
200 Individual Medley SCY 2:15.41 9 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 18:59.79 2 swims
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 1:11.38 2 swims
200 Individual Medley LCM 2:36.22 3 swims
400 Individual Medley LCM 5:36.86 1 swim