swimZach Burk
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Backstroke | LCM | 37.19 | AAA+0.20s to AAAA·+8.50s to Sectionals | 2021-08-08 | 2025 Central Zone 14 & Under Championship Meevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 33.17 | flying | 200 Free Relay (leg 2) | 2021-08-06 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Backstroke | LCM | 37.34 | flat | 200 Medley Relay | 2021-08-08 | 2025 Central Zone 14 & Under Championship Mee |
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
IMR 10 & under · LCM
983 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 37.19 | 983 |
| 100 FR LCM | — | 0 |
| 50 BR LCM | — | 0 |
| 50 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.
Reaction time
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.
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.