Jion Hosei

Mage 18HIPLW

7 plausible swims · 1 meets · 2026-05-08 → 2026-05-11

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	LCM	25.35	AA+0.26s to AAA	2026-05-11	XIV 2026 Oceania Swimming Championships venue
50 Breaststroke	LCM	31.53	AAA+0.84s to AAAA	2026-05-10	XIV 2026 Oceania Swimming Championships venue
100 Breaststroke	LCM	1:11.18	AA+2.79s to AAA	2026-05-09	XIV 2026 Oceania Swimming Championships venue
200 Breaststroke	LCM	2:49.08	BB+5.79s to A	2026-05-11	XIV 2026 Oceania Swimming Championships venue
50 Butterfly	LCM	27.25	AAA+1.16s to AAAA	2026-05-08	XIV 2026 Oceania Swimming Championships venue

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

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
100 Freestyle	LCM	56.55	flat	400 Free Relay	2026-05-10	XIV 2026 Oceania Swimming Championships
200 Freestyle	LCM	2:15.81	flying	800 Free Relay (leg 4)	2026-05-09	XIV 2026 Oceania Swimming Championships
100 Breaststroke	LCM	1:12.29	flying	400 Medley Relay (leg 2)	2026-05-11	XIV 2026 Oceania Swimming 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 17-18 · LCM

590 points (1/6 events — incomplete)

Event	Time	Points
200 BR LCM	2:49.08	590
400 FR LCM	—	0
200 BK LCM	—	0
200 FL LCM	—	0
200 IM LCM	—	0
400 IM LCM	—	0

IMR 17-18 · LCM

764 points (1/5 events — incomplete)

Event	Time	Points
100 BR LCM	1:11.18	764
200 FR LCM	—	0
100 BK LCM	—	0
100 FL 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 1:11.18 RT 0.59s

33.19

37.99

Front half 33.19s · back half 37.99s

200 Breaststroke LCM 2:49.08

37.72

42.87

45.24

43.25

Front half 80.59s · back half 88.49s

Reaction time

fastest 0.42s average 0.542s slowest 0.60s 6 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 LCM 25.35 1 swim

50 Breaststroke LCM 31.53 2 swims

100 Breaststroke LCM 1:11.18 2 swims

200 Breaststroke LCM 2:49.08 1 swim

50 Butterfly LCM 27.25 1 swim