swimYifeng Feng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.82 | A+1.03s to AA·+7.43s to Sectionals | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 100 Freestyle | SCY | 1:06.97 | BB+1.78s to A·+18.48s to Sectionals | 2025-12-06 | 2025 NE UVAC Winter Classic venue |
| 200 Freestyle | SCY | 2:31.84 | BB+9.05s to A·+45.55s to Sectionals | 2025-12-07 | 2025 NE UVAC Winter Classic venue |
| 500 Freestyle | SCY | 6:55.66 | B+1.27s to BB·+128.27s to Sectionals | 2025-12-05 | 2025 NE UVAC TT Winter Classic venue |
| 1000 Freestyle | SCY | 13:47.73 | BB+23.14s to A·+228.24s to Sectionals | 2025-12-05 | 2025 NE UVAC Winter Classic venue |
| 50 Backstroke | SCY | 35.12 | BB+0.23s to A·+11.43s to Futures | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 100 Backstroke | SCY | 1:15.64 | BB+0.05s to A·+21.15s to Sectionals | 2026-01-09 | 2026 NE CRA New Year Distance and Specialty |
| 200 Backstroke | SCY | 2:42.44 | BB+1.65s to A·+43.85s to Sectionals | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 50 Breaststroke | SCY | 40.98 | BB+1.49s to A·+14.69s to Futures | 2025-12-06 | 2025 NE UVAC Winter Classic venue |
| 100 Breaststroke | SCY | 1:32.69 | B+0.10s to BB·+31.20s to Sectionals | 2025-01-01 | 2025 ne cra oct distance specialty results |
| 200 Breaststroke | SCY | 3:15.23 | BB+11.64s to A·+60.24s to Sectionals | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 50 Butterfly | SCY | 36.18 | BB+2.49s to A·+13.29s to Futures | 2025-07-31 | 2025 NE CRA August End of Season Invite |
| 100 Butterfly | SCY | 1:28.68 | B+5.69s to BB·+35.49s to Sectionals | 2025-01-01 | 2025 ne cra oct distance specialty results |
| 100 Individual Medley | SCY | 1:17.19 | BB+1.90s to A | 2026-01-09 | 2026 NE CRA New Year Distance and Specialty |
| 200 Individual Medley | SCY | 2:48.75 | BB+5.06s to A·+49.36s to Sectionals | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 400 Individual Medley | SCY | 5:48.37 | BB+4.18s to A·+93.28s to Sectionals | 2026-01-09 | 2026 NE CRA New Year Distance and Specialty |
| 50 Freestyle | LCM | 33.36 | A+0.57s to AA·+7.87s to Sectionals | 2026-01-01 | 2026 ne sun summer solstice results |
| 100 Freestyle | LCM | 1:06.18 | AAA+0.29s to AAAA·+10.69s to Sectionals | 2026-05-15 | WHAT May Trials/Finals venue |
| 200 Freestyle | LCM | 2:49.75 | BB+7.06s to A·+48.46s to Sectionals | 2026-01-01 | 2026 ne sun summer solstice results |
| 400 Freestyle | LCM | 6:33.06 | B+19.97s to BB·+135.47s to Sectionals | 2025-06-20 | 2025 NE CRA Team Specialty LC Meet |
| 50 Backstroke | LCM | 37.40 | AA+0.71s to AAA·+9.51s to Futures | 2026-05-15 | WHAT May Trials/Finals venue |
| 100 Backstroke | LCM | 1:28.19 | A+4.10s to AA·+26.20s to Sectionals | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 200 Backstroke | LCM | 3:03.89 | A+5.70s to AA·+49.10s to Sectionals | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 50 Breaststroke | LCM | 46.09 | BB+1.10s to A·+15.20s to Futures | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 100 Breaststroke | LCM | 1:34.86 | A+0.07s to AA·+25.17s to Sectionals | 2026-05-15 | WHAT May Trials/Finals venue |
| 50 Butterfly | LCM | 37.88 | A+1.69s to AA·+11.59s to Futures | 2026-01-01 | 2026 ne sun summer solstice results |
| 100 Butterfly | LCM | 1:31.06 | BB+4.57s to A·+30.87s to Sectionals | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 200 Individual Medley | LCM | 3:05.00 | A+5.81s to AA·+48.81s to Sectionals | 2026-05-15 | WHAT May Trials/Finals venue |
| 400 Individual Medley | LCM | 6:44.16 | BB+4.17s to A·+114.27s to Sectionals | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 11-12 · LCM
2420 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:33.06 | 384 |
| 100 BK LCM | 1:28.19 | 508 |
| 100 BR LCM | 1:34.86 | 577 |
| 100 FL LCM | 1:31.06 | 412 |
| 200 IM LCM | 3:05.00 | 539 |
IMR 11-12 · LCM
2687 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:49.75 | 496 |
| 50 BK LCM | 37.40 | 661 |
| 50 BR LCM | 46.09 | 480 |
| 50 FL LCM | 37.88 | 511 |
| 200 IM LCM | 3:05.00 | 539 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:06.97
Front half 31.10s · back half 35.87s
200 Freestyle SCY 2:31.84
Front half 73.68s · back half 78.16s
1000 Freestyle SCY 13:47.73
Front half 415.66s · back half 412.07s
100 Backstroke SCY 1:15.64 split/total mismatch
Front half 36.90s · back half 38.74s
200 Backstroke SCY 2:42.44 split/total mismatch
Front half 38.82s · back half 123.62s
100 Breaststroke SCY 1:32.69 split/total mismatch
Front half 44.14s · back half 48.55s
200 Breaststroke SCY 3:15.23 split/total mismatch
100 Butterfly SCY 1:28.68 split/total mismatch
Front half 41.15s · back half 47.53s
100 Individual Medley SCY 1:17.19 split/total mismatch
Front half 35.05s · back half 42.14s
200 Individual Medley SCY 2:48.75 split/total mismatch
400 Individual Medley SCY 5:48.37 split/total mismatch
400 Freestyle LCM 6:33.06 split/total mismatch
200 Backstroke LCM 3:03.89 split/total mismatch
200 Individual Medley LCM 3:05.00 split/total mismatch
400 Individual Medley LCM 6:44.16 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.