Benji Rootshtain

Mage 12IEPNIST

51 plausible swims · 11 meets · 2024-02-04 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	44.24	+11.45s to B	2026-03-29	2026 PN Spring Showdown, Div.1 Approved venue
100 Freestyle	SCY	1:36.47	+24.98s to B	2026-01-24	2026 PN IST January Invitational- Approved venue
50 Backstroke	SCY	53.82	+15.33s to B	2026-03-29	2026 PN Spring Showdown, Div.1 Approved venue
100 Backstroke	SCY	1:57.56	+35.37s to B	2026-01-24	2026 PN IST January Invitational- Approved venue
50 Breaststroke	SCY	1:00.94	+17.45s to B	2026-01-25	2026 PN IST January Invitational- Approved venue
100 Breaststroke	SCY	2:15.02	+42.43s to B	2026-01-24	2026 PN IST January Invitational- Approved venue
50 Butterfly	SCY	35.31	B+1.12s to BB	2025-12-06	2025 PN Fall Divisionals, Division 2 venue
100 Individual Medley	SCY	2:00.50	+38.61s to B	2026-02-08	2026 PN IST Feb Winter Invitational-Approved venue
50 Freestyle	LCM	50.55	+13.16s to B	2026-06-14	2026 PN IST June Invtational- Approved venue
100 Freestyle	LCM	1:51.01	+28.92s to B	2026-06-13	2026 PN IST June Invtational- Approved venue
200 Freestyle	LCM	3:55.43	+56.24s to B	2026-06-14	2026 PN IST June Invtational- Approved venue
50 Backstroke	LCM	59.91	+15.32s to B	2026-06-13	2026 PN IST June Invtational- Approved venue
100 Backstroke	LCM	2:03.84	+26.65s to B	2026-06-14	2026 PN IST June Invtational- Approved venue
50 Breaststroke	LCM	1:08.66	+18.87s to B	2026-06-14	2026 PN IST June Invtational- Approved venue
100 Breaststroke	LCM	2:33.37	+45.58s to B	2026-06-13	2026 PN IST June Invtational- Approved venue
50 Butterfly	LCM	1:26.21	+44.22s to B	2026-05-30	2026 IE VS Apple Capital slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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.

IMX / IMR

IMX 11-12 · LCM

319 points (2/5 events — incomplete)

Event	Time	Points
100 BK LCM	2:03.84	183
100 BR LCM	2:33.37	136
400 FR LCM	—	0
100 FL LCM	—	0
200 IM LCM	—	0

IMR 11-12 · SCY

841 points (4/5 events — incomplete)

Event	Time	Points
50 BK SCY	53.82	143
50 BR SCY	1:00.94	137
50 FL SCY	35.31	431
100 IM SCY	2:00.50	130
200 FR 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 1:36.47

44.94

51.53

Front half 44.94s · back half 51.53s

100 Backstroke SCY 1:57.56

55.94

61.62

Front half 55.94s · back half 61.62s

100 Breaststroke SCY 2:15.02

64.33

70.69

Front half 64.33s · back half 70.69s

100 Individual Medley SCY 2:00.50

60.84

59.66

Front half 60.84s · back half 59.66s

200 Freestyle LCM 3:55.43

116.03

119.40

Front half 116.03s · back half 119.40s

Reaction time

fastest 0.72s average 1.175s slowest 1.63s 2 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.

Progression

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

50 Freestyle SCY 44.24 9 swims

100 Freestyle SCY 1:36.47 6 swims

50 Backstroke SCY 53.82 8 swims

100 Backstroke SCY 1:57.56 2 swims

50 Breaststroke SCY 1:00.94 6 swims

100 Breaststroke SCY 2:15.02 3 swims

50 Butterfly SCY 35.31 2 swims

100 Individual Medley SCY 2:00.50 2 swims

50 Freestyle LCM 50.55 2 swims

100 Freestyle LCM 1:51.01 2 swims

200 Freestyle LCM 3:55.43 1 swim

50 Backstroke LCM 59.91 2 swims

100 Backstroke LCM 2:03.84 2 swims

50 Breaststroke LCM 1:08.66 1 swim

100 Breaststroke LCM 2:33.37 2 swims

50 Butterfly LCM 1:26.21 1 swim