Dylan Isakoff

Mage 15CTEZFLMRNEWHAT

370 plausible swims · 64 meets · 2019-06-28 → 2026-05-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.36 AA+0.67s to AAA·+0.97s to Sectionals 2026-03-12 WHAT March Showcase venue
100 Freestyle SCY 49.40 AAA+1.91s to AAAA·+0.91s to Sectionals 2026-03-12 WHAT March Showcase venue
200 Freestyle SCY 1:47.33 AAA+3.54s to AAAA·+1.04s to Sectionals 2026-03-27 2026 EZ North Speedo Short Course Sectionals venue
500 Freestyle SCY 4:51.24 AAA+8.95s to AAAA·+3.85s to Sectionals 2026-03-28 2026 EZ North Speedo Short Course Sectionals venue
1000 Freestyle SCY 9:54.98 AAA+7.19s to AAAA·Sectionals ✓+20.69s to Futures 2026-03-29 2026 EZ North Speedo Short Course Sectionals venue
1650 Freestyle SCY 16:39.08 AAA+18.29s to AAAA·Sectionals ✓+33.59s to Futures 2026-03-26 2026 EZ North Speedo Short Course Sectionals venue
50 Backstroke SCY 32.98 +0.29s to B·+9.29s to Futures 2023-02-25 CT LEHY Regional Championships venue
100 Backstroke SCY 58.86 A+1.77s to AA·+4.37s to Sectionals 2026-03-12 WHAT March Showcase venue
200 Backstroke SCY 2:06.62 A+1.93s to AA·+8.03s to Sectionals 2025-07-11 WHAT SCY Trials/Finals Meet venue
50 Breaststroke SCY 30.13 AA+0.64s to AAA·+3.84s to Futures 2025-12-11 2025 NE CRA Winter Invitational
100 Breaststroke SCY 1:03.85 AA+2.06s to AAA·+2.36s to Sectionals 2026-03-12 WHAT March Showcase venue
200 Breaststroke SCY 2:24.32 A+3.43s to AA·+9.33s to Sectionals 2025-12-11 2025 NE CRA Winter Invitational
50 Butterfly SCY 33.02 +0.63s to B·+10.13s to Futures 2023-12-16 CT WHAT Snowball Classic venue
100 Butterfly SCY 57.47 A+1.08s to AA·+4.28s to Sectionals 2026-03-12 WHAT March Showcase venue
200 Butterfly SCY 2:16.90 BB+4.91s to A·+15.71s to Sectionals 2025-10-11 WHAT 1st Annual IMX Meet Qualifier venue
100 Individual Medley SCY 1:12.67 2023-02-25 CT LEHY Regional Championships venue
200 Individual Medley SCY 2:02.91 AA+1.72s to AAA·+3.52s to Sectionals 2026-03-12 WHAT March Showcase venue
400 Individual Medley SCY 4:23.27 AA+2.78s to AAA·+8.18s to Sectionals 2025-12-11 2025 NE CRA Winter Invitational
50 Freestyle LCM 27.52 A+0.13s to AA·+2.03s to Sectionals 2025-08-06 2025 Summer Elite Showcase venue
100 Freestyle LCM 56.28 AAA+1.79s to AAAA·+0.79s to Sectionals 2026-05-15 WHAT May Trials/Finals venue
200 Freestyle LCM 2:04.79 AAA+4.80s to AAAA·+3.50s to Sectionals 2025-08-09 2025 Summer Elite Showcase venue
400 Freestyle LCM 4:30.51 AA+2.72s to AAA·+12.92s to Sectionals 2025-08-07 2025 Summer Elite Showcase venue
1500 Freestyle LCM 18:56.71 A+20.42s to AA·+97.72s to Sectionals 2022-06-17 2022 CT CPAC Fathers' Day Fun TF
50 Backstroke LCM 38.97 +0.28s to B·+11.08s to Futures 2023-06-30 CT WHAT LCM June trials/finals Meet venue
100 Backstroke LCM 1:09.80 BB+0.21s to A·+7.81s to Sectionals 2025-06-27 WHAT June LC Trials/Finals Invite venue
200 Backstroke LCM 2:24.07 AA+5.58s to AAA·+9.28s to Sectionals 2026-05-15 WHAT May Trials/Finals venue
50 Breaststroke LCM 35.96 A+0.97s to AA·+5.07s to Futures 2025-08-07 2025 Summer Elite Showcase venue
100 Breaststroke LCM 1:16.90 A+1.81s to AA·+7.21s to Sectionals 2025-06-27 WHAT June LC Trials/Finals Invite venue
200 Breaststroke LCM 2:49.39 A+5.20s to AA·+16.80s to Sectionals 2025-08-06 2025 Summer Elite Showcase venue
50 Butterfly LCM 31.36 BB+0.07s to A·+5.07s to Futures 2025-08-09 2025 Summer Elite Showcase venue
100 Butterfly LCM 1:03.69 AA+2.00s to AAA·+3.50s to Sectionals 2025-05-16 CT WHAT Trials/Finals Invite venue
200 Butterfly LCM 2:21.84 AA+3.85s to AAA·+5.55s to Sectionals 2026-05-15 WHAT May Trials/Finals venue
200 Individual Medley LCM 2:24.64 AA+4.15s to AAA·+8.45s to Sectionals 2025-06-27 WHAT June LC Trials/Finals Invite venue

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
200 Freestyle SCY 1:47.58 flying 800 Free Relay (leg 3) 2026-03-27 2026 EZ North Speedo Short Course Sectionals
50 Freestyle LCM 1:53.35 flying 200 Free Relay (leg 4) 2025-08-08 2025 Summer Elite Showcase

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

4285 points (6/6 events)

EventTime Points
500 FR SCY 4:51.24 853
200 BK SCY 2:06.62 668
200 BR SCY 2:24.32 654
200 FL SCY 2:16.90 557
200 IM SCY 2:02.91 781
400 IM SCY 4:23.27 772

IMR 15-16 · SCY

3688 points (5/5 events)

EventTime Points
200 FR SCY 1:47.33 858
100 BK SCY 58.86 638
100 BR SCY 1:03.85 737
100 FL SCY 57.47 674
200 IM SCY 2:02.91 781

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

PR splits

100 Freestyle SCY 49.40 split/total mismatch

23.84
1.72

Front half 23.84s · back half 25.56s

200 Freestyle SCY 1:47.33

24.70
26.96
27.80
27.87

Front half 51.66s · back half 55.67s

500 Freestyle SCY 4:51.24

25.26
28.00
28.78
29.06
29.66
29.90
30.00
30.28
30.63
29.67

Front half 140.76s · back half 150.48s

1000 Freestyle SCY 9:54.98

26.23
28.74
29.38
29.52
29.50
29.70
29.39
29.71
29.70
29.80
30.01
30.42
30.33
30.30
30.50
30.59
30.45
30.56
30.40
29.75

Front half 291.67s · back half 303.31s

1650 Freestyle SCY 16:39.08

26.38
28.84
30.10
30.07
30.45
30.52
30.67
30.24
30.41
30.41
30.37
30.37
30.33
30.33
30.19
29.90
30.05
30.25
30.27
30.39
30.38
30.53
30.82
30.37
30.77
30.85
30.67
31.07
30.88
30.89
30.97
30.82
29.52

100 Backstroke SCY 58.86 split/total mismatch

28.52
1.82

Front half 28.52s · back half 30.34s

200 Backstroke SCY 2:06.62 split/total mismatch

29.07
29.65
28.89
32.09
33.25
32.39

200 Breaststroke SCY 2:24.32 split/total mismatch

33.42
36.76
37.78
36.36

200 Butterfly SCY 2:16.90 split/total mismatch

43.09
44.00
35.91
30.38
29.81
34.45
36.53
36.11

100 Individual Medley SCY 1:12.67

33.89
38.78

Front half 33.89s · back half 38.78s

400 Individual Medley SCY 4:23.27 split/total mismatch

27.80
33.63
33.40
33.31
36.94
38.41
30.10
29.68

200 Freestyle LCM 2:04.79

60.69
64.10

Front half 60.69s · back half 64.10s

400 Freestyle LCM 4:30.51

30.67
33.15
34.17
34.21
33.61
34.52
35.44
34.74

Front half 132.20s · back half 138.31s

1500 Freestyle LCM 18:56.71 split/total mismatch

223.84
271.00
317.88
361.45
30.90
66.61
104.69
142.14

200 Breaststroke LCM 2:49.39

38.88
43.89
43.72
42.90

Front half 82.77s · back half 86.62s

Progression

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

50 Freestyle SCY 23.36 20 swims
100 Freestyle SCY 49.40 32 swims
200 Freestyle SCY 1:47.33 22 swims
500 Freestyle SCY 4:51.24 18 swims
1000 Freestyle SCY 9:54.98 7 swims
1650 Freestyle SCY 16:39.08 2 swims
50 Backstroke SCY 32.98 8 swims
100 Backstroke SCY 58.86 14 swims
200 Backstroke SCY 2:06.62 5 swims
50 Breaststroke SCY 30.13 17 swims
100 Breaststroke SCY 1:03.85 25 swims
200 Breaststroke SCY 2:24.32 16 swims
50 Butterfly SCY 33.02 3 swims
100 Butterfly SCY 57.47 8 swims
200 Butterfly SCY 2:16.90 8 swims
100 Individual Medley SCY 1:12.67 2 swims
200 Individual Medley SCY 2:02.91 20 swims
400 Individual Medley SCY 4:23.27 8 swims
50 Freestyle LCM 27.52 14 swims
100 Freestyle LCM 56.28 18 swims
200 Freestyle LCM 2:04.79 14 swims
400 Freestyle LCM 4:30.51 4 swims
1500 Freestyle LCM 18:56.71 1 swim
50 Backstroke LCM 38.97 4 swims
100 Backstroke LCM 1:09.80 11 swims
200 Backstroke LCM 2:24.07 5 swims
50 Breaststroke LCM 35.96 8 swims
100 Breaststroke LCM 1:16.90 18 swims
200 Breaststroke LCM 2:49.39 13 swims
50 Butterfly LCM 31.36 4 swims
100 Butterfly LCM 1:03.69 6 swims
200 Butterfly LCM 2:21.84 3 swims
200 Individual Medley LCM 2:24.64 12 swims