swimMarin McAndrew
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 27.06 | Sectionals ✓+0.47s to Futures | 2024-07-27 | 2024 LC Illinois Senior Championshipsvenue |
| 100 Freestyle | LCM | 58.63 | Sectionals ✓+0.94s to Futures | 2024-07-28 | 2024 LC Illinois Senior Championshipsvenue |
| 200 Freestyle | LCM | 2:09.89 | Sectionals ✓+4.90s to Futures | 2024-07-26 | 2024 LC Illinois Senior Championshipsvenue |
| 50 Backstroke | LCM | 31.58 | +0.09s to Sectionals | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 50 Breaststroke | LCM | 41.20 | +5.61s to Sectionals | 2026-06-26 | 88th CSP Summer Invitationalvenue |
| 50 Butterfly | LCM | 29.49 | Sectionals ✓+1.10s to Futures | 2024-07-27 | 2024 LC Illinois Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:07.09 | Sectionals ✓+4.60s to Futures | 2026-07-09 | 2024 Speedo Grand Chalenge |
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 | 27.05 | flying | 200 Free Relay (leg 3) | 2024-07-27 | 2024 LC Illinois Senior Championships |
| 100 Freestyle | LCM | 59.51 | flying | 400 Free Relay (leg 4) | 2026-07-11 | 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle LCM 58.63 RT 0.71s
Front half 28.15s · back half 30.48s
200 Freestyle LCM 2:09.89 RT 0.75s
Front half 63.14s · back half 66.75s
100 Butterfly LCM 1:07.09 RT 0.71ssplit/total mismatch
Front half 31.22s · back half 35.87s
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.