swimJames Feng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.24 | BB+2.15s to A | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 100 Freestyle | SCY | 1:26.51 | +10.42s to B | 2025-12-14 | 2025 GTWY Jingle Bell Classic fast pool |
| 200 Freestyle | SCY | 3:01.95 | +15.36s to B | 2025-12-12 | 2025 GTWY Jingle Bell Classic fast pool |
| 50 Backstroke | SCY | 42.81 | +1.62s to B | 2025-12-13 | 2025 GTWY Jingle Bell Classic fast pool |
| 100 Backstroke | SCY | 1:37.14 | +7.35s to B | 2025-12-14 | 2025 GTWY Jingle Bell Classic fast pool |
| 50 Breaststroke | SCY | 47.06 | +0.17s to B | 2025-12-14 | 2025 GTWY Jingle Bell Classic fast pool |
| 100 Breaststroke | SCY | 1:38.53 | B+5.94s to BB | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 50 Butterfly | SCY | 40.62 | +0.53s to B | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 100 Butterfly | SCY | 2:16.76 | +46.27s to B | 2025-03-08 | 2025 RSCA 8 & Under Champs venue |
| 100 Individual Medley | SCY | 1:24.42 | B+2.73s to BB | 2026-02-06 | GTWY BE MY VALENTINE fast pool |
| 200 Individual Medley | SCY | 3:27.72 | +15.03s to B | 2025-12-13 | 2025 GTWY Jingle Bell Classic fast pool |
| 50 Freestyle | LCM | 37.54 | B+0.45s to BB | 2026-04-19 | 2026 METS Long Course Kickoff venue |
| 100 Freestyle | LCM | 1:26.06 | B+4.57s to BB | 2026-05-30 | 2026 Meet Me in St. Louis Invite venue |
| 50 Backstroke | LCM | 42.53 | BB+2.24s to A | 2026-05-30 | 2026 Meet Me in St. Louis Invite venue |
| 100 Backstroke | LCM | 1:43.67 | B+7.18s to BB | 2026-04-19 | 2026 METS Long Course Kickoff venue |
| 50 Breaststroke | LCM | 50.78 | B+1.59s to BB | 2026-04-19 | 2026 METS Long Course Kickoff venue |
| 100 Breaststroke | LCM | 1:57.02 | B+8.83s to BB | 2026-04-18 | 2026 METS Long Course Kickoff venue |
| 50 Butterfly | LCM | 47.54 | +2.25s to B | 2026-05-30 | 2026 Meet Me in St. Louis Invite venue |
| 100 Butterfly | LCM | 1:59.86 | +16.37s to B | 2026-04-19 | 2026 METS Long Course Kickoff venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 42.14 | flat | 200 Free Relay | 2025-03-09 | 2025 RSCA 8 & Under Champs |
| 50 Freestyle | SCY | 35.09 | flying | 200 Medley Relay (leg 4) | 2025-03-08 | 2025 RSCA 8 & Under Champs |
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
891 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:37.14 | 229 |
| 100 BR SCY | 1:38.53 | 325 |
| 100 FL SCY | 2:16.76 | 80 |
| 200 IM SCY | 3:27.72 | 257 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
1510 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:01.95 | 265 |
| 50 BK SCY | 42.81 | 285 |
| 50 BR SCY | 47.06 | 299 |
| 50 FL SCY | 40.62 | 283 |
| 100 IM SCY | 1:24.42 | 378 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.51
Front half 40.80s · back half 45.71s
200 Freestyle SCY 3:01.95
Front half 84.09s · back half 97.86s
100 Breaststroke SCY 1:38.53
Front half 47.08s · back half 51.45s
100 Butterfly SCY 2:16.76
Front half 56.47s · back half 80.29s
100 Individual Medley SCY 1:24.42
Front half 39.10s · back half 45.32s
200 Individual Medley SCY 3:27.72
Front half 100.90s · back half 106.82s
100 Freestyle LCM 1:26.06
Front half 39.71s · back half 46.35s
Progression
Faster times are higher. One card per event, all courses & history.