swimKechen He
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 40.02 | +4.33s to B·+14.43s to Sectionals | 2024-06-08 | 2024 ST NTRO School's Outslow pool |
| 50 Backstroke | LCM | 47.54 | +6.35s to B·+17.35s to Sectionals | 2024-04-06 | 2024 ST NTRO LC Red vs Blackslow pool |
| 100 Backstroke | LCM | 1:46.40 | +19.01s to B·+41.91s to Sectionals | 2024-06-08 | 2024 ST NTRO School's Outslow pool |
| 50 Breaststroke | LCM | 53.30 | +7.41s to B·+19.11s to Sectionals | 2024-04-06 | 2024 ST NTRO LC Red vs Blackslow pool |
| 100 Breaststroke | LCM | 1:58.91 | +21.72s to B·+46.52s to Sectionals | 2024-06-08 | 2024 ST NTRO School's Outslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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
IMR 13-14 · LCM
411 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:46.40 | 205 |
| 100 BR LCM | 1:58.91 | 206 |
| 200 FR 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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
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.