swimstats

Zhengyou Dong

Mage 12PCDACA

10 plausible swims · 4 meets · 2026-03-07 → 2026-06-13

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 37.30 +4.51s to B 2026-03-29 LAMV C/B/A+ Meet venue
50 Backstroke SCY 44.35 +5.86s to B 2026-03-07 DACA CBA meet venue
50 Breaststroke SCY 44.25 +0.76s to B 2026-03-28 LAMV C/B/A+ Meet venue
100 Breaststroke SCY 1:31.87 B+6.38s to BB 2026-03-07 DACA CBA meet venue
50 Freestyle LCM 40.90 +3.51s to B 2026-06-13 2026 DACA LC CBA Meet venue
50 Breaststroke LCM 46.20 B+0.31s to BB 2026-05-16 2026 DACA LC CBA+ venue
100 Breaststroke LCM 1:44.92 B+5.33s to BB 2026-05-17 2026 DACA LC CBA+ venue

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

IMX / IMR

IMX 11-12 · LCM

426 points (1/5 events — incomplete)

EventTime Points
100 BR LCM 1:44.92 426
400 FR LCM— 0
100 BK LCM— 0
100 FL LCM— 0
200 IM LCM— 0

IMR 11-12 · SCY

616 points (2/5 events — incomplete)

EventTime Points
50 BK SCY 44.35 256
50 BR SCY 44.25 360
200 FR SCY— 0
50 FL SCY— 0
100 IM SCY— 0

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

Progression

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

50 Freestyle SCY 37.30 1 swim
50 Backstroke SCY 44.35 1 swim
50 Breaststroke SCY 44.25 1 swim
100 Breaststroke SCY 1:31.87 2 swims
50 Freestyle LCM 40.90 2 swims
50 Breaststroke LCM 46.20 2 swims
100 Breaststroke LCM 1:44.92 1 swim