swimIsabelle Henderson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 1000 Freestyle | SCY | 10:13.80 | Sectionals ✓+9.11s to Futures | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 1650 Freestyle | SCY | 17:27.84 | Sectionals ✓+36.85s to Futures | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 200 Backstroke | SCY | 2:07.93 | Sectionals ✓+9.74s to Futures | 2024-12-22 | King Marlin Pro-Am Classicvenue |
| 200 Breaststroke | SCY | 2:27.12 | Sectionals ✓+11.73s to Futures | 2024-12-21 | King Marlin Pro-Am Classicvenue |
| 200 Butterfly | SCY | 2:08.60 | Sectionals ✓+8.11s to Futures | 2024-12-22 | King Marlin Pro-Am Classicvenue |
| 200 Individual Medley | SCY | 2:09.09 | Sectionals ✓+8.00s to Futures | 2024-12-21 | King Marlin Pro-Am Classicvenue |
| 400 Individual Medley | SCY | 4:24.88 | Sectionals ✓+6.09s to Futures | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 200 Freestyle | LCM | 2:12.78 | +0.69s to Sectionals | 2025-04-12 | 2025 CA MVN Fran Crippen SMOCvenue |
| 400 Freestyle | LCM | 4:23.80 | Sectionals ✓+0.21s to Futures | 2025-08-01 | 2025 Jrs Time Trialsfast pool |
| 800 Freestyle | LCM | 8:58.29 | Futures ✓+1.50s to US Open | 2025-07-30 | 2025 Speedo Junior National Championshipsfast pool |
| 1500 Freestyle | LCM | 17:09.60 | Futures ✓+1.61s to US Open | 2025-08-03 | 2025 Speedo Junior National Championshipsfast pool |
| 200 Butterfly | LCM | 2:43.25 | +11.96s to Sectionals | 2026-06-06 | 2026 CO FAST June Bonanza Openvenue |
| 200 Individual Medley | LCM | 2:31.69 | +0.30s to Sectionals | 2025-04-13 | 2025 CA MVN Fran Crippen SMOCvenue |
| 400 Individual Medley | LCM | 5:06.56 | Sectionals ✓+6.27s to Futures | 2024-07-24 | 2024 Futures Championships - Austin |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:02.02 | flying | 400 Free Relay (leg 3) | 2025-04-11 | 2025 CA MVN Fran Crippen SMOC |
| 200 Freestyle | LCM | 2:07.44 | flying | 800 Free Relay (leg 4) | 2025-07-31 | 2025 Speedo Junior National 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
1650 Freestyle SCY 17:27.84 split/total mismatch
200 Backstroke SCY 2:07.93
Front half 63.26s · back half 64.67s
200 Breaststroke SCY 2:27.12
Front half 71.31s · back half 75.81s
200 Butterfly SCY 2:08.60
Front half 62.52s · back half 66.08s
200 Individual Medley SCY 2:09.09
Front half 62.35s · back half 66.74s
400 Individual Medley SCY 4:24.88 split/total mismatch
200 Freestyle LCM 2:12.78
Front half 64.81s · back half 67.97s
400 Freestyle LCM 4:23.80 RT 0.66s
Front half 130.46s · back half 133.34s
800 Freestyle LCM 8:58.29 RT 0.66s
Front half 266.37s · back half 271.92s
1500 Freestyle LCM 17:09.60 RT 0.65s
Front half 511.57s · back half 518.03s
200 Butterfly LCM 2:43.25
Front half 75.79s · back half 87.46s
200 Individual Medley LCM 2:31.69
Front half 72.43s · back half 79.26s
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.