swimSienna Shen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.07 | B+0.08s to BB·+5.28s to Sectionals | 2025-10-12 | 2025 MR LIE Octoberfest Invitational venue |
| 100 Freestyle | SCY | 1:06.49 | B+1.40s to BB·+13.40s to Sectionals | 2026-03-12 | WHAT March Showcase venue |
| 200 Freestyle | SCY | 2:34.35 | +2.96s to B·+39.36s to Sectionals | 2025-10-12 | 2025 MR LIE Octoberfest Invitational venue |
| 500 Freestyle | SCY | 6:01.22 | BB+11.33s to A·+52.43s to Sectionals | 2025-10-10 | 2025 MR LIE Octoberfest Invitational |
| 100 Backstroke | SCY | 1:23.86 | +7.97s to B·+24.57s to Sectionals | 2025-10-12 | 2025 MR LIE Octoberfest Invitational venue |
| 200 Backstroke | SCY | 2:59.13 | +14.24s to B·+50.24s to Sectionals | 2026-03-12 | WHAT March Showcase venue |
| 50 Breaststroke | SCY | 47.70 | +5.81s to B·+17.91s to Futures | 2023-10-13 | 2023 MR LIE Octoberfest Invitational |
| 200 Breaststroke | SCY | 3:08.40 | +0.21s to B·+39.01s to Sectionals | 2025-10-10 | 2025 MR LIE Octoberfest Invitational |
| 100 Butterfly | SCY | 3:31.75 | +135.96s to B·+153.26s to Sectionals | 2024-03-07 | CT WHAT Northeast Showcase venue |
| 200 Butterfly | SCY | 3:17.01 | +28.82s to B·+64.92s to Sectionals | 2024-03-07 | CT WHAT Northeast Showcase venue |
| 200 Individual Medley | SCY | 2:56.38 | +7.49s to B·+45.69s to Sectionals | 2026-03-12 | WHAT March Showcase venue |
| 50 Freestyle | LCM | 33.48 | BB+1.89s to A·+5.19s to Sectionals | 2024-06-09 | 2024 LIE June Jumpoff venue |
| 200 Freestyle | LCM | 2:34.63 | BB+6.84s to A·+23.74s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 200 Backstroke | LCM | 3:20.35 | +10.46s to B·+54.16s to Sectionals | 2024-06-07 | 2024 LIE June Jumpoff |
| 200 Breaststroke | LCM | 3:57.07 | +20.28s to B·+67.68s to Sectionals | 2024-06-09 | 2024 LIE June Jumpoff venue |
| 100 Butterfly | LCM | 3:39.53 | +133.74s to B·+153.24s to Sectionals | 2025-06-06 | 2025 MR LIE June Jumpoff Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
IMX / IMR
IMX 15-16 · SCY
1898 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:01.22 | 577 |
| 200 BK SCY | 2:59.13 | 313 |
| 200 BR SCY | 3:08.40 | 405 |
| 200 FL SCY | 3:17.01 | 251 |
| 200 IM SCY | 2:56.38 | 352 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1048 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:34.35 | 379 |
| 100 BK SCY | 1:23.86 | 299 |
| 100 FL SCY | 3:31.75 | 18 |
| 200 IM SCY | 2:56.38 | 352 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:34.35
Front half 72.39s · back half 81.96s
500 Freestyle SCY 6:01.22 split/total mismatch
Front half 72.39s · back half 288.83s
100 Backstroke SCY 1:23.86
Front half 40.51s · back half 43.35s
50 Breaststroke SCY 47.70 split/total mismatch
Front half 43.27s · back half 4.43s
200 Breaststroke SCY 3:08.40
Front half 89.19s · back half 99.21s
100 Butterfly SCY 3:31.75
200 Butterfly SCY 3:17.01
200 Breaststroke LCM 3:57.07
Front half 111.22s · back half 125.85s
100 Butterfly LCM 3:39.53
Progression
Faster times are higher. One card per event, all courses & history.