swimIzzy Humberstone
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.17 | +2.18s to B·+8.58s to Sectionals | 2025-02-15 | Lightning Winter BC Inv slow pool |
| 100 Freestyle | SCY | 1:20.97 | +11.58s to B·+25.48s to Sectionals | 2025-02-15 | Lightning Winter BC Inv slow pool |
| 50 Backstroke | SCY | 42.55 | +7.26s to B·+13.16s to Sectionals | 2025-02-15 | Lightning Winter BC Inv slow pool |
| 50 Breaststroke | SCY | 54.08 | +12.79s to B·+19.59s to Sectionals | 2025-02-15 | Lightning Winter BC Inv slow pool |
| 100 Individual Medley | SCY | 1:37.27 | 2025-02-15 | Lightning Winter BC Inv slow pool | |
| 100 Freestyle | LCM | 1:26.35 | +7.86s to B·+23.46s to Sectionals | 2025-04-27 | Dragons LC Spring Invitational slow pool |
| 50 Backstroke | LCM | 45.35 | +4.06s to B·+11.56s to Sectionals | 2025-04-27 | Dragons LC Spring Invitational slow pool |
| 100 Backstroke | LCM | 1:52.54 | +25.05s to B·+41.05s to Sectionals | 2025-04-26 | Dragons LC Spring Invitational slow pool |
| 50 Breaststroke | LCM | 1:05.03 | +18.14s to B·+25.74s to Sectionals | 2025-04-26 | Dragons LC Spring Invitational slow pool |
| 50 Butterfly | LCM | 47.38 | +8.29s to B·+15.29s to Sectionals | 2025-06-07 | 2025 TCA Aaron Vaughn Memorial venue |
| 200 Individual Medley | LCM | 4:11.22 | +59.53s to B·+96.23s to Sectionals | 2025-04-26 | Dragons LC Spring Invitational slow pool |
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.
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 15-16 · LCM
185 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM LCM | 4:11.22 | 185 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
379 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:52.54 | 194 |
| 200 IM LCM | 4:11.22 | 185 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 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 1:20.97
Front half 38.29s · back half 42.68s
100 Individual Medley SCY 1:37.27
Front half 41.83s · back half 55.44s
100 Freestyle LCM 1:26.35
Front half 41.24s · back half 45.11s
100 Backstroke LCM 1:52.54
Front half 52.27s · back half 60.27s
200 Individual Medley LCM 4:11.22
Front half 114.23s · back half 136.99s
Progression
Faster times are higher. One card per event, all courses & history.