Sophia Feng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.14 | BB+1.95s to A·+4.25s to Sectionals | 2024-03-10 | 2024 Speedo Maryland Junior Championship - Si venue |
| 100 Freestyle | SCY | 1:02.89 | BB+3.90s to A·+8.80s to Sectionals | 2024-02-10 | GBSA - 2024 Last Chance Qualifying venue |
| 200 Freestyle | SCY | 2:17.71 | BB+10.02s to A·+21.02s to Sectionals | 2023-11-19 | Harvest Festival 2023 venue |
| 500 Freestyle | SCY | 6:22.20 | B+9.21s to BB·+72.31s to Sectionals | 2025-04-11 | 2025 GTSA TYR Spring Championship venue |
| 1000 Freestyle | SCY | 13:17.99 | B+26.30s to BB·+147.50s to Sectionals | 2023-12-16 | Merritt Distance Meet venue |
| 1650 Freestyle | SCY | 22:09.13 | B+33.04s to BB·+243.84s to Sectionals | 2024-12-22 | 2024 Merritt Distance Meet venue |
| 50 Backstroke | SCY | 35.48 | +0.29s to B·+6.89s to Sectionals | 2024-11-16 | Harvest Festival 2024 venue |
| 100 Backstroke | SCY | 1:14.45 | B+5.26s to BB·+13.66s to Sectionals | 2024-10-20 | 2024 Fox Fall Invitational 1 venue |
| 200 Backstroke | SCY | 2:38.92 | B+8.83s to BB·+25.63s to Sectionals | 2025-02-08 | GBSA - 2025 Last Chance Qualifying venue |
| 50 Breaststroke | SCY | 40.50 | B+2.41s to BB·+6.91s to Sectionals | 2025-03-22 | 2025 MD LSC / NBAC 11 & Over Championships fast pool |
| 100 Breaststroke | SCY | 1:25.43 | B+5.94s to BB·+14.54s to Sectionals | 2024-03-17 | 2024 NBAC / MD LSC 11 & Over B Championships venue |
| 200 Breaststroke | SCY | 3:01.74 | B+8.25s to BB·+25.45s to Sectionals | 2025-12-07 | 2025 Sport Fair Winter Classic venue |
| 50 Butterfly | SCY | 33.96 | B+1.67s to BB·+6.57s to Sectionals | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1 fast pool |
| 100 Butterfly | SCY | 1:15.60 | +1.51s to B·+16.51s to Sectionals | 2026-03-21 | 2026 MD LSC / NBAC 11 & Over Championships fast pool |
| 200 Butterfly | SCY | 2:48.43 | +3.34s to B·+36.24s to Sectionals | 2025-03-15 | 2025 Speedo Maryland Junior Championship - Si venue |
| 100 Individual Medley | SCY | 1:13.13 | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1 fast pool | |
| 200 Individual Medley | SCY | 2:35.86 | B+1.57s to BB·+23.27s to Sectionals | 2025-03-23 | 2025 MD LSC / NBAC 11 & Over Championships fast pool |
| 400 Individual Medley | SCY | 5:30.41 | B+1.62s to BB·+51.72s to Sectionals | 2025-03-14 | 2025 Speedo Maryland Junior Championship - Si venue |
| 50 Freestyle | LCM | 32.72 | BB+1.73s to A·+4.33s to Sectionals | 2024-04-27 | 2024 ASC Spring Long Course Meet |
| 100 Freestyle | LCM | 1:12.73 | B+0.04s to BB·+11.44s to Sectionals | 2023-07-30 | 2023 Summer Junior Champs LCM Meet venue |
| 200 Freestyle | LCM | 2:39.69 | B+2.40s to BB·+27.60s to Sectionals | 2024-04-27 | 2024 ASC Spring Long Course Meet |
| 400 Freestyle | LCM | 6:00.61 | +2.82s to B·+81.82s to Sectionals | 2022-04-30 | 2022 ASC Spring Long Course Meet venue |
| 50 Backstroke | LCM | 41.48 | +0.09s to B·+8.59s to Sectionals | 2024-07-13 | 2024 MD Long Course Last Chance Meet venue |
| 100 Backstroke | LCM | 1:28.35 | +1.26s to B·+18.56s to Sectionals | 2024-04-21 | 2024 EST Spring Into Long Course venue |
| 200 Backstroke | LCM | 3:07.58 | B+12.39s to BB·+35.59s to Sectionals | 2024-06-29 | 2024 ASC Independence Meet slow pool |
| 50 Breaststroke | LCM | 47.27 | +0.98s to B·+8.98s to Sectionals | 2024-07-14 | 2024 MD Long Course Last Chance Meet venue |
| 100 Breaststroke | LCM | 1:40.18 | +1.89s to B·+19.59s to Sectionals | 2024-04-27 | 2024 ASC Spring Long Course Meet |
| 200 Breaststroke | LCM | 3:32.75 | B+14.86s to BB·+36.76s to Sectionals | 2024-04-27 | 2024 ASC Spring Long Course Meet |
| 50 Butterfly | LCM | 39.44 | +0.45s to B·+8.15s to Sectionals | 2026-06-21 | 2026 ASC Independence Meet fast pool |
| 100 Butterfly | LCM | 1:30.64 | +6.35s to B·+23.25s to Sectionals | 2024-04-20 | 2024 EST Spring Into Long Course venue |
| 200 Individual Medley | LCM | 3:04.69 | B+7.50s to BB·+33.30s to Sectionals | 2025-04-26 | 2025 ASC Spring Long Course Meet venue |
| 400 Individual Medley | LCM | 6:31.48 | B+15.59s to BB·+71.79s to Sectionals | 2024-04-20 | 2024 EST Spring Into Long Course venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.90 | flying | 200 Free Relay (leg 2) | 2024-02-10 | GBSA - 2024 Last Chance Qualifying |
| 100 Freestyle | SCY | 1:04.24 | flying | 400 Free Relay (leg 3) | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1 |
| 50 Breaststroke | SCY | 39.85 | flying | 200 Medley Relay (leg 2) | 2024-11-17 | Harvest Festival 2024 |
| 100 Butterfly | SCY | 1:17.27 | flying | 400 Medley Relay (leg 3) | 2024-10-19 | 2024 Fox Fall Invitational 1 |
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 17-18 · SCY
2704 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:22.20 | 471 |
| 200 BK SCY | 2:38.92 | 420 |
| 200 BR SCY | 3:01.74 | 442 |
| 200 FL SCY | 2:48.43 | 380 |
| 200 IM SCY | 2:35.86 | 487 |
| 400 IM SCY | 5:30.41 | 504 |
IMR 17-18 · SCY
2205 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.71 | 515 |
| 100 BK SCY | 1:14.45 | 402 |
| 100 BR SCY | 1:25.43 | 412 |
| 100 FL SCY | 1:15.60 | 389 |
| 200 IM SCY | 2:35.86 | 487 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.89
Front half 29.83s · back half 33.06s
200 Freestyle SCY 2:17.71
Front half 67.09s · back half 70.62s
500 Freestyle SCY 6:22.20
Front half 186.55s · back half 195.65s
1000 Freestyle SCY 13:17.99
Front half 398.91s · back half 399.08s
1650 Freestyle SCY 22:09.13
100 Backstroke SCY 1:14.45
Front half 36.50s · back half 37.95s
200 Backstroke SCY 2:38.92
Front half 77.67s · back half 81.25s
100 Breaststroke SCY 1:25.43
Front half 40.50s · back half 44.93s
200 Breaststroke SCY 3:01.74
Front half 87.07s · back half 94.67s
100 Butterfly SCY 1:15.60
Front half 35.30s · back half 40.30s
100 Individual Medley SCY 1:13.13
Front half 35.27s · back half 37.86s
200 Individual Medley SCY 2:35.86
Front half 76.94s · back half 78.92s
400 Individual Medley SCY 5:30.41
Front half 161.81s · back half 168.60s
100 Freestyle LCM 1:12.73
Front half 35.18s · back half 37.55s
400 Freestyle LCM 6:00.61
Front half 180.06s · back half 180.55s
100 Backstroke LCM 1:28.35
Front half 43.28s · back half 45.07s
200 Backstroke LCM 3:07.58
Front half 91.54s · back half 96.04s
100 Butterfly LCM 1:30.64
Front half 42.06s · back half 48.58s
200 Individual Medley LCM 3:04.69
Front half 89.02s · back half 95.67s
400 Individual Medley LCM 6:31.48
Front half 195.86s · back half 195.62s
Progression
Faster times are higher. One card per event, all courses & history.