swimstats

Jacob Livshin

Mage 15NCVATAC

128 plausible swims · 14 meets · 2022-10-08 → 2026-03-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.69 A+1.00s to AA·+2.40s to Sectionals 2025-09-21 2025 TAC TITANS Blue v Green Meetvenue
100 Freestyle SCY 51.05 AA+1.26s to AAA·+2.76s to Sectionals 2026-03-28 2026 TAC TITANS Tarheel States Meetvenue
200 Freestyle SCY 1:49.97 AA+1.28s to AAA·+4.18s to Sectionals 2025-11-07 2025 TAC TITANS Big Southern Classicvenue
500 Freestyle SCY 5:02.93 AA+7.24s to AAA·+16.84s to Sectionals 2025-08-02 2025 TAC TITANS Summer Sizzlervenue
1000 Freestyle SCY 10:35.66 AA+19.87s to AAA·+38.47s to Sectionals 2025-12-04 2025 TAC TITANS Blizzard Blitzvenue
50 Backstroke SCY 27.70 A+0.81s to AA·+2.01s to Sectionals 2025-09-21 2025 TAC TITANS Blue v Green Meetvenue
100 Backstroke SCY 55.40 AA+0.81s to AAA·+0.31s to Sectionals 2025-08-01 2025 TAC TITANS Summer Sizzlervenue
200 Backstroke SCY 2:00.81 AA+1.52s to AAA·Sectionals ✓+8.02s to Futures 2026-03-28 2026 TAC TITANS Tarheel States Meetvenue
50 Breaststroke SCY 33.73 BB+1.64s to A·+4.24s to Sectionals 2025-09-21 2025 TAC TITANS Blue v Green Meetvenue
100 Breaststroke SCY 1:09.56 BB+2.17s to A·+6.87s to Sectionals 2025-10-11 TAC v. NOVA Dual Meet - copiedvenue
200 Breaststroke SCY 2:30.82 BB+3.83s to A·+11.53s to Sectionals 2025-12-06 2025 TAC TITANS Blizzard Blitzvenue
50 Butterfly SCY 26.45 AA+1.06s to AAA·+2.16s to Sectionals 2025-09-21 2025 TAC TITANS Blue v Green Meetvenue
100 Butterfly SCY 55.10 AA+1.11s to AAA·+2.41s to Sectionals 2025-11-07 2025 TAC TITANS Big Southern Classicvenue
200 Butterfly SCY 2:02.11 AA+1.12s to AAA·+3.62s to Sectionals 2025-11-08 2025 TAC TITANS Big Southern Classicvenue
100 Individual Medley SCY 1:01.20 2025-09-21 2025 TAC TITANS Blue v Green Meetvenue
200 Individual Medley SCY 2:03.63 AA+2.44s to AAA·+4.24s to Sectionals 2025-12-07 2025 TAC TITANS Blizzard Blitzvenue
400 Individual Medley SCY 4:24.02 AA+3.53s to AAA·+12.03s to Sectionals 2025-11-06 2025 TAC TITANS Big Southern Classicvenue
50 Freestyle LCM 28.06 A+0.67s to AA·+2.47s to Sectionals 2025-07-26 2025 LC Closeout Meetvenue
100 Freestyle LCM 58.89 AA+1.80s to AAA·+3.60s to Sectionals 2025-07-27 2025 LC Closeout Meetvenue
200 Freestyle LCM 2:07.61 AA+1.82s to AAA·+6.72s to Sectionals 2025-07-26 2025 LC Closeout Meetvenue
400 Freestyle LCM 4:31.87 AA+4.08s to AAA·+12.78s to Sectionals 2025-07-25 2025 LC Closeout Meetvenue
800 Freestyle LCM 9:23.32 AA+9.73s to AAA·+27.73s to Sectionals 2025-07-17 NCS LC AG Championshipsvenue
1500 Freestyle LCM 18:07.86 AA+20.17s to AAA·+53.67s to Sectionals 2025-07-20 NCS LC AG Championshipsvenue
100 Backstroke LCM 1:04.81 AA+1.02s to AAA·+0.32s to Sectionals 2025-07-19 NCS LC AG Championshipsvenue
200 Backstroke LCM 2:20.90 AA+2.41s to AAA·+0.21s to Sectionals 2025-07-20 NCS LC AG Championshipsvenue
100 Breaststroke LCM 1:16.66 A+1.57s to AA·+4.27s to Sectionals 2025-07-27 2025 LC Closeout Meetvenue
200 Breaststroke LCM 2:59.77 BB+8.38s to A·+19.38s to Sectionals 2025-05-17 2025 TAC TITANS Spring Fling Meetvenue
100 Butterfly LCM 1:03.16 AA+1.47s to AAA·+2.67s to Sectionals 2025-07-18 NCS LC AG Championshipsvenue
200 Butterfly LCM 2:22.91 AA+4.92s to AAA·+5.52s to Sectionals 2025-07-19 NCS LC AG Championshipsvenue
200 Individual Medley LCM 2:23.70 AA+3.21s to AAA·+6.01s to Sectionals 2025-07-20 NCS LC AG Championshipsvenue
400 Individual Medley LCM 5:04.31 AA+2.42s to AAA·+10.42s to Sectionals 2025-07-18 NCS LC AG Championshipsvenue

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
50 Freestyle SCY 27.35 flat 200 Free Relay 2023-10-08 2023 Atlantic Coast Clash Invite
50 Butterfly SCY 30.26 flying 200 Medley Relay (leg 3) 2023-10-07 2023 Atlantic Coast Clash Invite
100 Backstroke LCM 1:05.33 flat 400 Medley Relay 2025-07-19 NCS LC AG Championships

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

4418 points (6/6 events)

EventTime Points
500 FR SCY 5:02.93 758
200 BK SCY 2:00.81 769
200 BR SCY 2:30.82 573
200 FL SCY 2:02.11 785
200 IM SCY 2:03.63 767
400 IM SCY 4:24.02 766

IMR 15-16 · LCM

3757 points (5/5 events)

EventTime Points
200 FR LCM 2:07.61 780
100 BK LCM 1:04.81 773
100 BR LCM 1:16.66 670
100 FL LCM 1:03.16 758
200 IM LCM 2:23.70 776

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

PR splits

100 Freestyle SCY 51.05

24.88
26.17

Front half 24.88s · back half 26.17s

200 Freestyle SCY 1:49.97

25.53
27.70
28.55
28.19

Front half 53.23s · back half 56.74s

500 Freestyle SCY 5:02.93

27.86
30.23
30.05
30.74
30.70
30.77
30.96
31.41
30.70
29.51

Front half 149.58s · back half 153.35s

1000 Freestyle SCY 10:35.66

28.19
188.14
32.39
32.58
32.30
32.51
32.38
32.41
32.22
32.56
32.45
32.38
32.46
31.67
31.02

100 Backstroke SCY 55.40

27.14
28.26

Front half 27.14s · back half 28.26s

200 Backstroke SCY 2:00.81

28.54
30.47
31.08
30.72

Front half 59.01s · back half 61.80s

100 Breaststroke SCY 1:09.56

33.16
36.40

Front half 33.16s · back half 36.40s

200 Breaststroke SCY 2:30.82

33.65
37.60
39.16
40.41

Front half 71.25s · back half 79.57s

100 Butterfly SCY 55.10

26.12
28.98

Front half 26.12s · back half 28.98s

200 Butterfly SCY 2:02.11

26.87
30.44
32.14
32.66

Front half 57.31s · back half 64.80s

100 Individual Medley SCY 1:01.20

27.54
33.66

Front half 27.54s · back half 33.66s

200 Individual Medley SCY 2:03.63

26.82
30.73
37.11
28.97

Front half 57.55s · back half 66.08s

400 Individual Medley SCY 4:24.02

27.11
31.33
33.39
33.05
38.58
40.02
30.75
29.79

Front half 124.88s · back half 139.14s

100 Freestyle LCM 58.89

28.35
30.54

Front half 28.35s · back half 30.54s

200 Freestyle LCM 2:07.61

29.60
32.82
33.00
32.19

Front half 62.42s · back half 65.19s

400 Freestyle LCM 4:31.87

31.75
34.31
34.41
34.36
34.11
35.04
34.52
33.37

Front half 134.83s · back half 137.04s

800 Freestyle LCM 9:23.32 RT 0.69s

31.38
33.86
34.56
35.12
35.64
35.42
35.99
35.94
36.22
35.27
36.32
36.20
35.93
35.45
35.95
34.07

Front half 277.91s · back half 285.41s

1500 Freestyle LCM 18:07.86 RT 0.66s

32.91
36.21
36.45
37.07
36.80
37.06
37.32
36.90
37.47
37.08
36.87
36.70
36.09
35.58
36.12
36.09
36.50
36.79
36.87
36.48
36.48
36.77
35.59
36.59
36.29
36.60
35.86
35.74
34.88
33.70

Front half 546.63s · back half 541.23s

100 Backstroke LCM 1:04.81 RT 0.77s

32.05
32.76

Front half 32.05s · back half 32.76s

200 Backstroke LCM 2:20.90 RT 0.99s

33.89
35.52
36.15
35.34

Front half 69.41s · back half 71.49s

100 Breaststroke LCM 1:16.66

36.36
40.30

Front half 36.36s · back half 40.30s

200 Breaststroke LCM 2:59.77

40.60
45.34
46.96
46.87

Front half 85.94s · back half 93.83s

100 Butterfly LCM 1:03.16 RT 0.69s

29.48
33.68

Front half 29.48s · back half 33.68s

200 Butterfly LCM 2:22.91 RT 0.72s

31.76
35.79
36.90
38.46

Front half 67.55s · back half 75.36s

200 Individual Medley LCM 2:23.70 RT 0.64s

30.91
36.51
43.28
33.00

Front half 67.42s · back half 76.28s

400 Individual Medley LCM 5:04.31 RT 0.68s

31.10
37.04
39.15
37.71
45.20
45.80
35.15
33.16

Front half 145.00s · back half 159.31s

Reaction time

fastest 0.64s average 0.767s slowest 0.99s 10 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

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 24.69 1 swim
100 Freestyle SCY 51.05 2 swims
200 Freestyle SCY 1:49.97 11 swims
500 Freestyle SCY 5:02.93 2 swims
1000 Freestyle SCY 10:35.66 1 swim
50 Backstroke SCY 27.70 1 swim
100 Backstroke SCY 55.40 14 swims
200 Backstroke SCY 2:00.81 13 swims
50 Breaststroke SCY 33.73 2 swims
100 Breaststroke SCY 1:09.56 2 swims
200 Breaststroke SCY 2:30.82 1 swim
50 Butterfly SCY 26.45 1 swim
100 Butterfly SCY 55.10 11 swims
200 Butterfly SCY 2:02.11 13 swims
100 Individual Medley SCY 1:01.20 1 swim
200 Individual Medley SCY 2:03.63 10 swims
400 Individual Medley SCY 4:24.02 3 swims
50 Freestyle LCM 28.06 2 swims
100 Freestyle LCM 58.89 2 swims
200 Freestyle LCM 2:07.61 3 swims
400 Freestyle LCM 4:31.87 4 swims
800 Freestyle LCM 9:23.32 2 swims
1500 Freestyle LCM 18:07.86 1 swim
100 Backstroke LCM 1:04.81 5 swims
200 Backstroke LCM 2:20.90 4 swims
100 Breaststroke LCM 1:16.66 2 swims
200 Breaststroke LCM 2:59.77 1 swim
100 Butterfly LCM 1:03.16 3 swims
200 Butterfly LCM 2:22.91 3 swims
200 Individual Medley LCM 2:23.70 3 swims
400 Individual Medley LCM 5:04.31 4 swims