swimstats

Qingfei Yu

Fage 14SICSTE

12 plausible swims · 3 meets · 2026-07-11 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.79 AA+0.10s to AAA·Sectionals ✓+1.90s to Futures 2026-07-11 2026 SI SBA All Ages Last Chance Meetvenue
100 Backstroke SCY 1:00.35 AAA+2.46s to AAAA·Sectionals ✓+3.26s to Futures 2026-07-11 2026 SI SBA All Ages Last Chance Meetvenue
50 Freestyle LCM 28.66 AAA+0.67s to AAAA·Sectionals ✓+1.27s to Futures 2026-07-23 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue
50 Backstroke LCM 32.29 AAA+0.30s to AAAA·+1.40s to Futures 2026-07-25 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue
100 Backstroke LCM 1:08.64 AAA+1.15s to AAAA·Sectionals ✓+1.85s to Futures 2026-07-26 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue
200 Backstroke LCM 2:28.64 AAA+3.15s to AAAA·Sectionals ✓+4.65s to Futures 2026-07-23 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle LCM 29.22 flat 200 Free Relay 2026-07-25 2026 SI LC AGE GROUP CHAMPIONSHIPS
100 Freestyle LCM 1:02.22 flying 400 Free Relay (leg 4) 2026-07-26 2026 SI LC AGE GROUP CHAMPIONSHIPS
50 Backstroke LCM 33.28 flat 200 Medley Relay 2026-07-26 2026 SI LC AGE GROUP CHAMPIONSHIPS
100 Backstroke LCM 1:09.47 flat 400 Medley Relay 2026-07-25 2026 SI LC AGE GROUP 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 13-14 · LCM

928 points (1/6 events — incomplete)

EventTime Points
200 BK LCM 2:28.64 928
400 FR LCM— 0
200 BR LCM— 0
200 FL LCM— 0
200 IM LCM— 0
400 IM LCM— 0

IMR 13-14 · LCM

942 points (1/5 events — incomplete)

EventTime Points
100 BK LCM 1:08.64 942
200 FR LCM— 0
100 BR 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 Backstroke SCY 1:00.35

29.59
30.76

Front half 29.59s · back half 30.76s

100 Backstroke LCM 1:08.64

32.96
35.68

Front half 32.96s · back half 35.68s

200 Backstroke LCM 2:28.64

71.92
76.72

Front half 71.92s · back half 76.72s

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 25.79 1 swim
100 Backstroke SCY 1:00.35 1 swim
50 Freestyle LCM 28.66 2 swims
50 Backstroke LCM 32.29 3 swims
100 Backstroke LCM 1:08.64 2 swims
200 Backstroke LCM 2:28.64 3 swims