Jack Thesenvitz

Mage 10IEPNIST

25 plausible swims · 6 meets · 2024-11-16 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	19.79		2025-11-15	2025 PN IST November Invitational venue
50 Freestyle	SCY	46.23	+7.94s to B	2025-11-16	2025 PN IST November Invitational venue
500 Freestyle	SCY	4:00.38	AAAA	2025-11-17	1662205
25 Backstroke	SCY	25.47		2025-02-22	2025 PN IST Feb Invitational venue
50 Backstroke	SCY	56.88	+8.39s to B	2025-11-16	2025 PN IST November Invitational venue
25 Breaststroke	SCY	34.21		2025-11-15	2025 PN IST November Invitational venue
25 Butterfly	SCY	30.96		2025-02-22	2025 PN IST Feb Invitational venue
50 Freestyle	LCM	45.42	+1.53s to B	2026-05-31	2026 IE VS Apple Capital slow pool
100 Freestyle	LCM	1:11.29	AAA+1.50s to AAAA	2026-06-13	2026 PN IST June Invtational- Approved
50 Backstroke	LCM	1:02.73	+7.34s to B	2026-06-13	2026 PN IST June Invtational- Approved venue
100 Backstroke	LCM	2:15.15	+18.46s to B	2026-06-14	2026 PN IST June Invtational- Approved venue
100 Breaststroke	LCM	3:13.50	+60.41s to B	2026-05-31	2026 IE VS Apple Capital slow pool
50 Butterfly	LCM	1:10.56	+18.27s to B	2026-05-30	2026 IE VS Apple Capital slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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 10 & under · LCM

313 points (2/5 events — incomplete)

Event	Time	Points
100 BK LCM	2:15.15	207
100 BR LCM	3:13.50	106
200 FR LCM	—	0
100 FL LCM	—	0
200 IM LCM	—	0

IMR 10 & under · LCM

1261 points (3/5 events — incomplete)

Event	Time	Points
100 FR LCM	1:11.29	938
50 BK LCM	1:02.73	205
50 FL LCM	1:10.56	118
50 BR LCM	—	0
200 IM LCM	—	0

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

PR splits

100 Breaststroke LCM 3:13.50

93.07

100.43

Front half 93.07s · back half 100.43s

Reaction time

fastest 0.55s average 0.645s slowest 0.74s 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.

25 Freestyle SCY 19.79 3 swims

50 Freestyle SCY 46.23 1 swim

500 Freestyle SCY 4:00.38 2 swims

25 Backstroke SCY 25.47 4 swims

50 Backstroke SCY 56.88 1 swim

25 Breaststroke SCY 34.21 2 swims

25 Butterfly SCY 30.96 2 swims

50 Freestyle LCM 45.42 1 swim

100 Freestyle LCM 1:11.29 3 swims

50 Backstroke LCM 1:02.73 2 swims

100 Backstroke LCM 2:15.15 2 swims

100 Breaststroke LCM 3:13.50 1 swim

50 Butterfly LCM 1:10.56 1 swim