Isabella Arguello
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.95 | B+2.26s to BB·+9.06s to Sectionals | 2026-08-22 | NMST Relay Invite 26venue |
| 100 Freestyle | SCY | 1:19.45 | +4.76s to B·+25.36s to Sectionals | 2026-06-06 | NMST June Invite 26venue |
| 50 Backstroke | SCY | 42.81 | +4.02s to B·+14.22s to Sectionals | 2026-08-22 | NMST Relay Invite 26venue |
| 50 Breaststroke | SCY | 48.34 | +4.35s to B·+14.75s to Sectionals | 2026-06-06 | NMST June Invite 26venue |
| 50 Freestyle | LCM | 38.95 | +0.26s to B·+10.56s to Sectionals | 2026-05-02 | Jesse Vasallo Swimming Invitationalvenue |
| 100 Freestyle | LCM | 1:29.24 | +3.55s to B·+27.95s to Sectionals | 2026-05-03 | Jesse Vasallo Swimming Invitationalvenue |
| 50 Breaststroke | LCM | 57.28 | +7.49s to B·+18.99s to Sectionals | 2026-05-02 | Jesse Vasallo Swimming Invitationalvenue |
| 100 Breaststroke | LCM | 2:06.03 | +15.64s to B·+45.44s to Sectionals | 2026-05-03 | Jesse Vasallo Swimming Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | SCY | 32.96 | flying | 200 Medley Relay (leg 4) | 2026-08-22 | NMST Relay Invite 26 |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 11-12 · LCM
273 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 2:06.03 | 273 |
| 400 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
630 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 42.81 | 313 |
| 50 BR SCY | 48.34 | 317 |
| 200 FR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 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 1:19.45
Front half 36.87s · back half 42.58s
100 Freestyle LCM 1:29.24
Front half 40.61s · back half 48.63s
100 Breaststroke LCM 2:06.03
Front half 57.80s · back half 68.23s
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.