Mark Tan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 43.43 | +8.34s to B·+20.24s to Sectionals | 2026-07-25 | Zone 2 Summer Championshipsfast pool |
| 50 Backstroke | SCY | 47.25 | +6.06s to B·+23.56s to Futures | 2026-07-26 | Zone 2 Summer Championshipsfast pool |
| 50 Breaststroke | SCY | 52.38 | +5.49s to B·+26.09s to Futures | 2026-07-25 | Zone 2 Summer Championshipsfast pool |
| 50 Butterfly | SCY | 46.87 | +6.78s to B·+23.98s to Futures | 2026-07-26 | Zone 2 Summer Championshipsfast pool |
| 50 Freestyle | LCM | 47.71 | +7.82s to B·+20.72s to Sectionals | 2026-06-13 | Orinda PC LC AG C/B/BB+venue |
| 100 Freestyle | LCM | 1:47.68 | +19.89s to B·+48.69s to Sectionals | 2026-05-23 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meetvenue |
| 50 Backstroke | LCM | 59.02 | +11.43s to B·+31.13s to Futures | 2026-06-13 | Orinda PC LC AG C/B/BB+venue |
| 100 Backstroke | LCM | 2:06.82 | +22.13s to B·+61.63s to Sectionals | 2026-05-23 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meetvenue |
| 50 Butterfly | LCM | 58.53 | +13.24s to B·+32.24s to Futures | 2026-06-13 | Orinda PC LC AG C/B/BB+venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 · LCM
170 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:06.82 | 170 |
| 400 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
613 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 47.25 | 212 |
| 50 BR SCY | 52.38 | 217 |
| 50 FL SCY | 46.87 | 184 |
| 200 FR 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.
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.