Sienna Arguello
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.74 | 2024-02-03 | 2024 TBAC Winter Meetvenue | |
| 50 Freestyle | SCY | 30.50 | BB+1.11s to A·+5.61s to Sectionals | 2025-10-10 | 2025 GTSA TYR Swim Classicvenue |
| 100 Freestyle | SCY | 1:07.21 | BB+3.12s to A·+13.12s to Sectionals | 2026-02-07 | CVST Sweetheart Meetvenue |
| 200 Freestyle | SCY | 2:27.43 | BB+7.44s to A·+30.74s to Sectionals | 2026-04-12 | 2026 GTSA TYR Spring Championshipvenue |
| 500 Freestyle | SCY | 6:32.00 | BB+17.11s to A·+82.11s to Sectionals | 2026-04-10 | 2026 GTSA TYR Spring Championshipvenue |
| 25 Backstroke | SCY | 20.25 | 2024-02-25 | 2024 Spring Area 3 Championshipsvenue | |
| 100 Backstroke | SCY | 1:22.48 | B+2.69s to BB·+21.69s to Sectionals | 2026-02-07 | CVST Sweetheart Meetvenue |
| 50 Breaststroke | SCY | 47.29 | +3.30s to B·+13.70s to Sectionals | 2024-11-24 | SPA - PYP NOVEMBER 2024venue |
| 100 Breaststroke | SCY | 1:43.24 | +6.75s to B·+32.35s to Sectionals | 2025-02-08 | 2025 TBAC Winter Meetvenue |
| 25 Butterfly | SCY | 18.47 | 2024-02-24 | 2024 Spring Area 3 Championshipsvenue | |
| 50 Butterfly | SCY | 38.10 | +1.11s to B·+10.71s to Sectionals | 2025-07-27 | 2025 Summer Area 3 Championshipsvenue |
| 100 Butterfly | SCY | 1:30.81 | +4.72s to B·+31.72s to Sectionals | 2026-02-07 | CVST Sweetheart Meetvenue |
| 100 Individual Medley | SCY | 1:22.36 | B+3.17s to BB | 2026-01-10 | 2026 GTSA FANTASY DRAFTvenue |
| 200 Individual Medley | SCY | 2:54.53 | B+3.74s to BB·+41.94s to Sectionals | 2026-04-10 | 2026 GTSA TYR Spring Championshipvenue |
| 50 Freestyle | LCM | 34.27 | BB+0.88s to A·+5.88s to Sectionals | 2026-05-16 | 2026 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 100 Freestyle | LCM | 1:21.01 | B+1.42s to BB·+19.72s to Sectionals | 2025-07-06 | 2025 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue |
| 200 Freestyle | LCM | 2:52.50 | BB+12.41s to A·+40.41s to Sectionals | 2026-05-16 | 2026 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 400 Freestyle | LCM | 6:30.47 | B+25.68s to BB·+111.68s to Sectionals | 2025-05-18 | 2025 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 50 Backstroke | LCM | 50.90 | +6.01s to B·+18.01s to Sectionals | 2024-06-29 | 2024 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue |
| 100 Backstroke | LCM | 1:40.15 | B+7.46s to BB·+30.36s to Sectionals | 2026-05-16 | 2026 SAINT PETE'S 2nd LONG COURSE MEETvenue |
| 50 Breaststroke | LCM | 56.00 | +6.21s to B·+17.71s to Sectionals | 2024-04-21 | 2024 SPA Spring First Long Course Meetvenue |
| 50 Butterfly | LCM | 43.64 | +1.85s to B·+12.35s to Sectionals | 2025-07-06 | 2025 SPA'S SEMINOLE SUNRISE LANES SWIM MEETvenue |
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 | 31.37 | flat | 200 Free Relay | 2025-12-13 | 2025 HARRY MEISEL WEST |
| 50 Freestyle | SCY | 28.85 | flying | 200 Free Relay (leg 4) | 2026-02-07 | CVST Sweetheart Meet |
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 · SCY
2163 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:32.00 | 584 |
| 100 BK SCY | 1:22.48 | 439 |
| 100 BR SCY | 1:43.24 | 332 |
| 100 FL SCY | 1:30.81 | 315 |
| 200 IM SCY | 2:54.53 | 493 |
IMR 11-12 · SCY
1753 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:27.43 | 565 |
| 50 BR SCY | 47.29 | 339 |
| 50 FL SCY | 38.10 | 383 |
| 100 IM SCY | 1:22.36 | 466 |
| 50 BK 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 1:07.21
Front half 33.22s · back half 33.99s
200 Freestyle SCY 2:27.43
Front half 71.77s · back half 75.66s
500 Freestyle SCY 6:32.00
Front half 194.97s · back half 197.03s
100 Backstroke SCY 1:22.48
Front half 40.64s · back half 41.84s
100 Breaststroke SCY 1:43.24
Front half 49.46s · back half 53.78s
100 Butterfly SCY 1:30.81
Front half 41.05s · back half 49.76s
100 Individual Medley SCY 1:22.36
Front half 39.04s · back half 43.32s
200 Individual Medley SCY 2:54.53
Front half 86.23s · back half 88.30s
100 Freestyle LCM 1:21.01
Front half 38.44s · back half 42.57s
200 Freestyle LCM 2:52.50
Front half 85.04s · back half 87.46s
400 Freestyle LCM 6:30.47
Front half 191.49s · back half 198.98s
100 Backstroke LCM 1:40.15
Front half 48.99s · back half 51.16s
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.