swimJames Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.84 | +0.95s to B | 2026-02-27 | Meet Results for |
| 100 Freestyle | SCY | 1:16.19 | +11.10s to B | 2026-01-09 | MAC 2026 Neon New Year Meet |
| 200 Freestyle | SCY | 1:52.09 | AA+0.10s to AAA | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK) |
| 50 Backstroke | SCY | 42.14 | +8.45s to B | 2025-02-22 | MAC Hosted 2025 Gulf 12 & Under Champs venue |
| 100 Backstroke | SCY | 1:23.51 | +12.12s to B | 2026-02-27 | Meet Results for |
| 200 Backstroke | SCY | 3:09.29 | +34.10s to B | 2025-12-12 | 2025 Gulf Senior Championships |
| 50 Breaststroke | SCY | 48.01 | +9.42s to B | 2025-01-11 | MAC 2025 Neon New Year Meet venue |
| 100 Breaststroke | SCY | 1:35.38 | +14.79s to B | 2026-02-27 | Meet Results for |
| 200 Breaststroke | SCY | 3:35.04 | +39.75s to B | 2025-12-12 | 2025 Gulf Senior Championships |
| 50 Butterfly | SCY | 40.68 | +7.49s to B | 2025-01-12 | MAC 2025 Neon New Year Meet venue |
| 100 Butterfly | SCY | 1:37.39 | +26.90s to B | 2026-02-27 | Meet Results for |
| 100 Individual Medley | SCY | 1:34.12 | 2025-01-11 | MAC 2025 Neon New Year Meet venue | |
| 200 Individual Medley | SCY | 3:08.02 | +30.03s to B | 2026-02-27 | Meet Results for |
| 50 Freestyle | LCM | 38.26 | +3.97s to B | 2025-04-25 | Meet Results for |
| 100 Freestyle | LCM | 59.64 | AA+0.65s to AAA | 2026-06-26 | 2026 BATS June Invite |
| 200 Freestyle | LCM | 2:11.02 | AA+2.13s to AAA | 2026-06-26 | 2026 BATS June Invite |
| 50 Backstroke | LCM | 44.72 | +5.23s to B | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 100 Backstroke | LCM | 1:37.05 | +13.36s to B | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 200 Backstroke | LCM | 3:37.56 | +35.57s to B | 2025-06-08 | 2025 ST SRG Arena Summer Sizzler fast pool |
| 50 Breaststroke | LCM | 50.70 | +6.61s to B | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 100 Breaststroke | LCM | 1:25.61 | BB+5.02s to A | 2025-07-25 | 2025 Gulf Long Course Summer Championships |
| 200 Breaststroke | LCM | 4:08.96 | +45.07s to B | 2025-06-07 | 2025 ST SRG Arena Summer Sizzler fast pool |
| 50 Butterfly | LCM | 42.49 | +5.20s to B | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 100 Butterfly | LCM | 1:59.97 | +39.68s to B | 2025-04-25 | Meet Results for |
| 200 Individual Medley | LCM | 3:32.78 | +29.79s to B | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 31.89 | flying | 200 Free Relay (leg 2) | 2025-02-22 | MAC Hosted 2025 Gulf 12 & Under Champs |
| 50 Freestyle | SCY | 33.51 | flying | 200 Medley Relay (leg 4) | 2025-02-23 | MAC Hosted 2025 Gulf 12 & 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 13-14 · LCM
740 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 3:37.56 | 245 |
| 200 BR LCM | 4:08.96 | 227 |
| 200 IM LCM | 3:32.78 | 268 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2044 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:11.02 | 827 |
| 100 BK LCM | 1:37.05 | 270 |
| 100 BR LCM | 1:25.61 | 553 |
| 100 FL LCM | 1:59.97 | 126 |
| 200 IM LCM | 3:32.78 | 268 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:16.19 split/total mismatch
Front half 35.11s · back half 41.08s
100 Individual Medley SCY 1:34.12
Front half 44.28s · back half 49.84s
200 Breaststroke LCM 4:08.96
Front half 121.10s · back half 127.86s
Progression
Faster times are higher. One card per event, all courses & history.