swimstats

Jacob Rosenblum

Mage 11ADDELM

240 plausible swims · 64 meets · 2010-10-16 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.33 AAAA·+2.94s to Sectionals 2016-02-27 Adirondack Short Course Qualifier at Shenvenue
100 Freestyle SCY 53.54 AAAA·+5.05s to Sectionals 2016-03-12 Adirondack Short Course Championshipsvenue
200 Freestyle SCY 1:53.75 AAAA·+7.46s to Sectionals 2016-03-11 Adirondack Short Course Championshipsvenue
500 Freestyle SCY 5:08.55 AAAA·+21.16s to Sectionals 2016-03-12 Adirondack Short Course Championshipsvenue
1000 Freestyle SCY 13:51.77 BB+27.18s to A·+232.28s to Sectionals 2011-12-04 December Super Splash 2011venue
50 Backstroke SCY 41.64 +0.45s to B·+17.95s to Futures 2011-03-04 AD Silver Short Course Championships
100 Backstroke SCY 1:06.39 AAA+1.40s to AAAA·+11.90s to Sectionals 2016-02-27 Adirondack Short Course Qualifier at Shenvenue
50 Breaststroke SCY 47.53 +0.64s to B·+21.24s to Futures 2011-03-04 AD Silver Short Course Championships
100 Breaststroke SCY 1:08.91 AAAA·+7.42s to Sectionals 2015-03-13 AD Gold Short Course Championshipsvenue
200 Breaststroke SCY 2:28.99 AAAA·+14.00s to Sectionals 2016-02-28 Adirondack Short Course Qualifier at Shenvenue
100 Butterfly SCY 1:00.98 AAAA·+7.79s to Sectionals 2016-02-28 Adirondack Short Course Qualifier at Shenvenue
100 Individual Medley SCY 1:25.64 B+3.95s to BB 2011-03-04 AD Silver Short Course Championships
200 Individual Medley SCY 2:12.95 AAAA·+13.56s to Sectionals 2016-02-28 Adirondack Short Course Qualifier at Shenvenue
50 Freestyle SCM 32.20 A+0.31s to AA·+7.51s to Sectionals 2013-06-02 2013 Starfish Meter Madness - Pentathlonslow pool
200 Freestyle SCM 2:22.93 AAA+4.84s to AAAA·+24.94s to Sectionals 2013-06-15 Piranhas Summer Kick-Off Meetvenue
100 Backstroke SCM 1:31.84 B+0.45s to BB·+31.85s to Sectionals 2012-06-03 2012 Starfish Meter Madness - Pentathlonslow pool
100 Breaststroke SCM 1:25.61 AA+0.22s to AAA·+16.62s to Sectionals 2013-06-15 Piranhas Summer Kick-Off Meetvenue
100 Individual Medley SCM 1:19.28 AA+3.19s to AAA 2013-06-02 2013 Starfish Meter Madness - Pentathlonslow pool
50 Freestyle LCM 29.65 AAAA·+4.16s to Sectionals 2015-06-07 Clinton Cudas Colgate Classic Invitationalvenue
100 Freestyle LCM 1:03.84 AAAA·+8.35s to Sectionals 2015-06-06 Clinton Cudas Colgate Classic Invitationalvenue
200 Freestyle LCM 2:19.89 AAAA·+18.60s to Sectionals 2015-06-07 Clinton Cudas Colgate Classic Invitationalvenue
400 Freestyle LCM 5:06.93 AAA+5.64s to AAAA·+49.34s to Sectionals 2013-07-19 2013 Adirondack Long Course District Championvenue
50 Backstroke LCM 45.80 B+1.81s to BB·+17.91s to Futures 2011-07-23 2011 Adirondack Long Course District Championvenue
100 Backstroke LCM 1:19.70 AAA+3.81s to AAAA·+17.71s to Sectionals 2014-06-08 Clinton Cudas Colgate Classic Invitationalvenue
200 Backstroke LCM 2:46.75 AAA+4.06s to AAAA·+31.96s to Sectionals 2014-07-20 2014 Adirondack Long Course District Championvenue
50 Breaststroke LCM 1:00.70 +7.31s to B·+29.81s to Futures 2011-06-11 Clinton Cudas Colgate Classic Invitationalvenue
100 Breaststroke LCM 1:22.19 AAAA·+12.50s to Sectionals 2015-06-06 Clinton Cudas Colgate Classic Invitationalvenue
200 Breaststroke LCM 2:56.70 AAAA·+24.11s to Sectionals 2015-06-07 Clinton Cudas Colgate Classic Invitationalvenue
200 Individual Medley LCM 2:39.10 AAAA·+22.91s to Sectionals 2015-06-06 Clinton Cudas Colgate Classic Invitationalvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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 25.08 flying 200 Free Relay (leg 2) 2015-03-15 AD Gold Short Course Championships
100 Freestyle SCY 54.62 flat 400 Free Relay 2016-02-28 Adirondack Short Course Qualifier at Shen
100 Freestyle SCY 54.58 flying 400 Free Relay (leg 3) 2015-03-13 AD Gold Short Course Championships
100 Breaststroke SCY 1:16.19 flying 400 Medley Relay (leg 2) 2013-03-16 AD Gold Short Course Championships
100 Breaststroke LCM 1:26.93 flying 400 Medley Relay (leg 2) 2013-07-21 2013 Adirondack Long Course District Champion

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 11-12 · SCY

4623 points (5/5 events)

EventTime Points
500 FR SCY 5:08.55 1063
100 BK SCY 1:06.39 719
100 BR SCY 1:08.91 952
100 FL SCY 1:00.98 909
200 IM SCY 2:12.95 980

IMR 11-12 · LCM

2303 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 2:19.89 886
50 BK LCM 45.80 360
50 BR LCM 1:00.70 210
200 IM LCM 2:39.10 847
50 FL LCM— 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 53.54

25.76
27.78

Front half 25.76s · back half 27.78s

200 Freestyle SCY 1:53.75

26.97
28.82
29.21
28.75

Front half 55.79s · back half 57.96s

500 Freestyle SCY 5:08.55

27.46
29.88
30.87
31.54
31.67
31.66
31.52
32.24
31.22
30.49

Front half 151.42s · back half 157.13s

1000 Freestyle SCY 13:51.77

37.25
41.63
41.94
42.22
42.63
42.67
42.58
43.14
42.53
41.58
42.60
42.25
41.83
41.97
41.35
41.70
39.91
41.94
41.16
38.89

Front half 418.17s · back half 413.60s

100 Backstroke SCY 1:06.39

32.97
33.42

Front half 32.97s · back half 33.42s

100 Breaststroke SCY 1:08.91

32.38
36.53

Front half 32.38s · back half 36.53s

200 Breaststroke SCY 2:28.99

33.79
38.43
38.50
38.27

Front half 72.22s · back half 76.77s

100 Butterfly SCY 1:00.98 RT 0.94s

28.43
32.55

Front half 28.43s · back half 32.55s

200 Individual Medley SCY 2:12.95 RT 0.89s

28.27
35.15
38.90
30.63

Front half 63.42s · back half 69.53s

200 Freestyle SCM 2:22.93

34.50
36.65
36.66
35.12

Front half 71.15s · back half 71.78s

100 Backstroke SCM 1:31.84

45.22
46.62

Front half 45.22s · back half 46.62s

100 Breaststroke SCM 1:25.61

40.25
45.36

Front half 40.25s · back half 45.36s

100 Individual Medley SCM 1:19.28

38.40
40.88

Front half 38.40s · back half 40.88s

200 Freestyle LCM 2:19.89

68.74
71.15

Front half 68.74s · back half 71.15s

400 Freestyle LCM 5:06.93

72.51
79.08
79.32
76.02

Front half 151.59s · back half 155.34s

200 Backstroke LCM 2:46.75

40.66
42.17
43.39
40.53

Front half 82.83s · back half 83.92s

200 Breaststroke LCM 2:56.70

85.88
90.82

Front half 85.88s · back half 90.82s

200 Individual Medley LCM 2:39.10

77.94
81.16

Front half 77.94s · back half 81.16s

Reaction time

fastest 0.88s average 0.903s slowest 0.94s 3 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 25.33 20 swims
100 Freestyle SCY 53.54 25 swims
200 Freestyle SCY 1:53.75 18 swims
500 Freestyle SCY 5:08.55 19 swims
1000 Freestyle SCY 13:51.77 1 swim
50 Backstroke SCY 41.64 5 swims
100 Backstroke SCY 1:06.39 8 swims
50 Breaststroke SCY 47.53 6 swims
100 Breaststroke SCY 1:08.91 20 swims
200 Breaststroke SCY 2:28.99 17 swims
100 Butterfly SCY 1:00.98 2 swims
100 Individual Medley SCY 1:25.64 2 swims
200 Individual Medley SCY 2:12.95 18 swims
50 Freestyle SCM 32.20 2 swims
200 Freestyle SCM 2:22.93 1 swim
100 Backstroke SCM 1:31.84 1 swim
100 Breaststroke SCM 1:25.61 3 swims
100 Individual Medley SCM 1:19.28 2 swims
50 Freestyle LCM 29.65 5 swims
100 Freestyle LCM 1:03.84 7 swims
200 Freestyle LCM 2:19.89 11 swims
400 Freestyle LCM 5:06.93 4 swims
50 Backstroke LCM 45.80 2 swims
100 Backstroke LCM 1:19.70 9 swims
200 Backstroke LCM 2:46.75 2 swims
50 Breaststroke LCM 1:00.70 1 swim
100 Breaststroke LCM 1:22.19 10 swims
200 Breaststroke LCM 2:56.70 11 swims
200 Individual Medley LCM 2:39.10 5 swims