Mark Shen

Mage 12STHCANTRO

40 plausible swims · 10 meets · 2024-02-10 → 2026-09-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 46.97 +14.18s to B·+24.68s to Sectionals 2024-10-06 2024 ST TXLA 10&U Fall Kick Offvenue
100 Freestyle SCY 1:19.49 +8.00s to B·+31.20s to Sectionals 2026-09-26 2026 ST ASC IMR/IMX Challengevenue
50 Backstroke SCY 49.64 +11.15s to B·+23.95s to Sectionals 2024-10-06 2024 ST TXLA 10&U Fall Kick Offvenue
50 Breaststroke SCY 46.14 +2.65s to B·+16.65s to Sectionals 2026-09-13 2026 ST HCA Endless Summer SCY Invitevenue
100 Breaststroke SCY 1:41.16 +8.57s to B·+38.47s to Sectionals 2026-09-26 2026 ST ASC IMR/IMX Challengevenue
50 Butterfly SCY 44.69 +7.60s to B·+20.40s to Sectionals 2026-09-13 2026 ST HCA Endless Summer SCY Invitevenue
100 Individual Medley SCY 1:28.33 +6.44s to B 2026-09-26 2026 ST ASC IMR/IMX Challengevenue
50 Freestyle LCM 55.67 +18.28s to B·+30.08s to Sectionals 2024-06-23 2024 ST TXLA 12&U Sprint Cupvenue
50 Backstroke LCM 1:04.67 +20.08s to B·+34.48s to Sectionals 2024-05-19 2024 ST TXLA 10&U End of School Splashvenue
50 Breaststroke LCM 1:08.92 +19.13s to B·+34.73s to Sectionals 2024-04-21 2024 ST TXLA 10&U Long Course Kick Offvenue
100 Breaststroke LCM 2:17.09 +29.30s to B·+64.70s to Sectionals 2024-05-19 2024 ST TXLA 10&U End of School Splashvenue
50 Butterfly LCM 1:08.86 +26.87s to B·+41.07s to Sectionals 2024-04-06 2024 ST NTRO LC Red vs Blackslow pool

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

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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 · SCY

300 points (1/5 events — incomplete)

EventTime Points
100 BR SCY 1:41.16 300
500 FR SCY— 0
100 BK SCY— 0
100 FL SCY— 0
200 IM SCY— 0

IMR 11-12 · SCY

1043 points (4/5 events — incomplete)

EventTime Points
50 BK SCY 49.64 183
50 BR SCY 46.14 317
50 FL SCY 44.69 213
100 IM SCY 1:28.33 330
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 1:19.49

36.83
42.66

Front half 36.83s · back half 42.66s

100 Breaststroke SCY 1:41.16

47.47
53.69

Front half 47.47s · back half 53.69s

100 Individual Medley SCY 1:28.33

42.47
45.86

Front half 42.47s · back half 45.86s

100 Breaststroke LCM 2:17.09

68.75
68.34

Front half 68.75s · back half 68.34s

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 46.97 4 swims
100 Freestyle SCY 1:19.49 2 swims
50 Backstroke SCY 49.64 3 swims
50 Breaststroke SCY 46.14 5 swims
100 Breaststroke SCY 1:41.16 3 swims
50 Butterfly SCY 44.69 1 swim
100 Individual Medley SCY 1:28.33 2 swims
50 Freestyle LCM 55.67 4 swims
50 Backstroke LCM 1:04.67 5 swims
50 Breaststroke LCM 1:08.92 1 swim
100 Breaststroke LCM 2:17.09 1 swim
50 Butterfly LCM 1:08.86 2 swims