swimMarshall Lawrence
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.00 | A+0.31s to AA·Sectionals ✓+1.71s to Futures | 2026-02-07 | 2026 PVST Coastal vs. Cancervenue |
| 100 Freestyle | SCY | 51.26 | A+1.37s to AA·+0.27s to Sectionals | 2025-12-14 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 100 Breaststroke | SCY | 1:01.55 | AA+2.66s to AAA·Sectionals ✓+3.56s to Futures | 2025-12-12 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 50 Freestyle | LCM | 26.65 | A+0.36s to AA·Sectionals ✓+2.06s to Futures | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 100 Freestyle | LCM | 1:01.49 | BB+1.30s to A·+2.50s to Sectionals | 2025-07-06 | Class-Malibu Waves July Invitevenue |
| 50 Breaststroke | LCM | 32.44 | AA+0.25s to AAA·+1.55s to Futures | 2026-05-23 | BUEN Memorial Day LC Meetvenue |
| 100 Breaststroke | LCM | 1:12.93 | A+1.34s to AA·Sectionals ✓+4.74s to Futures | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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
IMR 17-18 · SCY
752 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:01.55 | 752 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.26
Front half 24.18s · back half 27.08s
100 Breaststroke SCY 1:01.55
Front half 28.38s · back half 33.17s
100 Freestyle LCM 1:01.49
Front half 28.73s · back half 32.76s
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.