Mark Underwood
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 400 Freestyle | LCM | 4:29.75 | AA+6.06s to AAA·+6.66s to Sectionals | 2026-01-01 | meet results 8 |
| 1500 Freestyle | LCM | 17:46.05 | AA+14.46s to AAA·+5.96s to Sectionals | 2026-01-01 | meet results 8 |
| 100 Breaststroke | LCM | 1:11.51 | AA+0.92s to AAA·Sectionals ✓+3.32s to Futures | 2026-01-01 | meet results 8 |
| 100 Butterfly | LCM | 1:03.04 | AA+2.55s to AAA·+1.45s to Sectionals | 2026-01-01 | meet results 8 |
| 200 Individual Medley | LCM | 2:27.64 | A+2.65s to AA·+6.45s to Sectionals | 2026-01-01 | meet results 8 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
IMX / IMR
IMX 15-16 · LCM
1517 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:29.75 | 801 |
| 200 IM LCM | 2:27.64 | 716 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2303 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:11.51 | 825 |
| 100 FL LCM | 1:03.04 | 762 |
| 200 IM LCM | 2:27.64 | 716 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Progression
Faster times are higher. One card per event, all courses & history.