Ari Rosenstein

Mage 18MRNIAGUA

46 plausible swims · 18 meets · 2017-07-22 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.05 AA+0.36s to AAA 2026-01-01 Metropolitan Swimming Club
100 Freestyle SCY 48.81 AA+1.12s to AAA 2021-03-19 2021 MR AGUA Championship Time Trial
200 Freestyle SCY 1:49.98 AA+4.59s to AAA 2020-11-27 2020 MR AGUA November Time Trial
100 Breaststroke SCY 1:03.89 A+2.30s to AA 2026-01-01 Metropolitan Swimming Club
100 Butterfly SCY 51.27 AAA+2.08s to AAAA 2026-01-01 Metropolitan Swimming Club
200 Butterfly SCY 1:59.46 AA+3.57s to AAA 2021-01-15 2021 MR AGUA January Time Trial
100 Individual Medley SCY 48.17 2021-01-15 2021 MR AGUA January Time Trial
200 Individual Medley SCY 2:01.90 A+0.41s to AA 2021-03-19 2021 MR AGUA Championship Time Trial
50 Freestyle LCM 25.33 AA+0.24s to AAA 2021-07-17 2021 TYR Senior Metropolitan Summer LC Championships, S#: 210701-02-03
100 Freestyle LCM 53.21 AAA+0.52s to AAAA 2019-08-01 LC Senior Zone Championship
200 Freestyle LCM 2:16.74 BB+5.15s to A 2019-05-25 2019 mr aqua memorial results
100 Backstroke LCM 1:23.50 +5.31s to B 2021-05-29 2021 MR AGUA Memorial Day Time Trial
100 Butterfly LCM 57.52 AAA+1.23s to AAAA 2022-07-14 2022 MR TYR Senior Mets LC Championships
200 Butterfly LCM 2:28.53 BB+4.64s to A 2019-07-07 2019 MR SSC Summer Mad Dash
200 Individual Medley LCM 2:22.32 A+0.43s to AA 2019-07-06 ncac reuslts

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

Fastest relay legs

LegCourseTime StartRelayDateMeet
100 Butterfly LCM 58.76 flying 400 Medley Relay (leg 3) 2019-08-04 2019 NI - EZ LC Senior Zone Championship

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 17-18 · SCY

1522 points (2/6 events — incomplete)

EventTime Points
200 FL SCY 1:59.46 776
200 IM SCY 2:01.90 746
500 FR SCY 0
200 BK SCY 0
200 BR SCY 0
400 IM SCY 0

IMR 17-18 · SCY

3052 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 1:49.98 756
100 BR SCY 1:03.89 673
100 FL SCY 51.27 877
200 IM SCY 2:01.90 746
100 BK SCY 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 48.81

23.44
25.37

Front half 23.44s · back half 25.37s

200 Freestyle SCY 1:49.98

24.82
27.48
29.00
28.68

Front half 52.30s · back half 57.68s

100 Breaststroke SCY 1:03.89

30.18
33.71

Front half 30.18s · back half 33.71s

100 Butterfly SCY 51.27

23.66
27.61

Front half 23.66s · back half 27.61s

200 Butterfly SCY 1:59.46

26.48
30.15
31.78
31.05

Front half 56.63s · back half 62.83s

200 Individual Medley SCY 2:01.90

24.64
32.28
35.98
29.00

Front half 56.92s · back half 64.98s

100 Butterfly LCM 57.52

26.51
31.01

Front half 26.51s · back half 31.01s

Progression

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

50 Freestyle SCY 22.05 3 swims
100 Freestyle SCY 48.81 3 swims
200 Freestyle SCY 1:49.98 2 swims
100 Breaststroke SCY 1:03.89 2 swims
100 Butterfly SCY 51.27 5 swims
200 Butterfly SCY 1:59.46 1 swim
100 Individual Medley SCY 48.17 1 swim
200 Individual Medley SCY 2:01.90 2 swims
50 Freestyle LCM 25.33 6 swims
100 Freestyle LCM 53.21 2 swims
200 Freestyle LCM 2:16.74 1 swim
100 Backstroke LCM 1:23.50 1 swim
100 Butterfly LCM 57.52 13 swims
200 Butterfly LCM 2:28.53 1 swim
200 Individual Medley LCM 2:22.32 3 swims