swimLucas Ding
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.08 | BB+1.99s to A | 2025-01-01 | 2025 ne sac turkey splash results |
| 100 Freestyle | SCY | 1:07.72 | BB+2.53s to A | 2026-03-15 | 2026 NE INST NE Cup fast pool |
| 200 Freestyle | SCY | 2:28.29 | BB+5.50s to A | 2026-01-31 | 2026 NE GS Silver Championships fast pool |
| 500 Freestyle | SCY | 6:38.02 | BB+15.53s to A | 2026-01-09 | 2026 NE CRIM Jan Team Specialty |
| 25 Backstroke | SCY | 19.25 | 2025-01-01 | 2024 New England Swimming Gold Championships | |
| 50 Backstroke | SCY | 38.61 | B+0.52s to BB | 2025-10-17 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W/ DIST |
| 100 Backstroke | SCY | 1:20.75 | BB+5.16s to A | 2026-03-13 | 2026 NE INST NE Cup fast pool |
| 50 Breaststroke | SCY | 48.18 | +1.29s to B | 2026-01-09 | 2026 NE CRIM Jan Team Specialty |
| 100 Breaststroke | SCY | 1:41.47 | +1.18s to B | 2026-03-13 | 2026 NE INST NE Cup fast pool |
| 50 Butterfly | SCY | 35.38 | BB+1.69s to A | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 100 Butterfly | SCY | 1:11.94 | A+0.05s to AA | 2025-07-31 | 2025 NE CRA August End of Season Invite |
| 200 Butterfly | SCY | 2:54.03 | BB+9.64s to A | 2026-01-16 | 2026 NE SAC Bronze Championships |
| 100 Individual Medley | SCY | 1:24.68 | B+2.99s to BB | 2025-01-01 | 2025 ne sac turkey splash results |
| 200 Individual Medley | SCY | 2:54.38 | BB+10.69s to A | 2026-03-15 | 2026 NE INST NE Cup fast pool |
| 400 Individual Medley | SCY | 6:09.32 | BB+25.13s to A | 2025-01-01 | 2025 SHAWMUT CANDY CANE CLASSIC |
| 50 Freestyle | LCM | 35.93 | BB+1.74s to A | 2026-06-13 | 2026 NE CS Summer Solstice venue |
| 100 Freestyle | LCM | 1:17.97 | BB+2.68s to A | 2026-05-17 | 2026 NE CS Spring Fever venue |
| 200 Freestyle | LCM | 2:50.80 | BB+8.11s to A | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 400 Freestyle | LCM | 6:07.10 | BB+22.71s to A | 2026-06-12 | 2026 NE CS Summer Solstice venue |
| 50 Backstroke | LCM | 44.65 | B+0.66s to BB | 2026-06-14 | 2026 NE CS Summer Solstice venue |
| 100 Backstroke | LCM | 1:36.55 | B+0.06s to BB | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 200 Backstroke | LCM | 3:09.24 | BB+3.25s to A | 2025-01-01 | 2025 may 30 june 1 summer fiesta results |
| 50 Breaststroke | LCM | 53.35 | B+4.16s to BB | 2026-05-17 | 2026 NE CS Spring Fever venue |
| 100 Breaststroke | LCM | 1:57.42 | +0.23s to B | 2026-06-13 | 2026 NE CS Summer Solstice venue |
| 50 Butterfly | LCM | 40.17 | BB+2.18s to A | 2026-06-13 | 2026 NE CS Summer Solstice venue |
| 100 Butterfly | LCM | 1:28.98 | BB+2.49s to A | 2026-06-14 | 2026 NE CS Summer Solstice venue |
| 200 Butterfly | LCM | 3:48.61 | +7.32s to B | 2025-01-01 | Commonwealth Swimming Seekonk Spring Fling |
| 200 Individual Medley | LCM | 3:12.45 | BB+4.96s to A | 2025-06-20 | 2025 NE CS June Summer Solstice |
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 | 32.84 | flying | 200 Free Relay (leg 3) | 2026-01-18 | 2026 NE SAC Bronze Championships |
| 100 Freestyle | LCM | 1:18.97 | flying | 400 Free Relay (leg 4) | 2025-07-12 | 2025 NE CS LCM 10 & U 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
2180 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:38.02 | 495 |
| 100 BK SCY | 1:20.75 | 399 |
| 100 BR SCY | 1:41.47 | 298 |
| 100 FL SCY | 1:11.94 | 554 |
| 200 IM SCY | 2:54.38 | 434 |
IMR 11-12 · LCM
2091 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:50.80 | 487 |
| 50 BK LCM | 44.65 | 388 |
| 50 BR LCM | 53.35 | 309 |
| 50 FL LCM | 40.17 | 428 |
| 200 IM LCM | 3:12.45 | 479 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.72
Front half 33.73s · back half 33.99s
200 Freestyle SCY 2:28.29
Front half 73.08s · back half 75.21s
500 Freestyle SCY 6:38.02 split/total mismatch
100 Backstroke SCY 1:20.75
Front half 39.81s · back half 40.94s
100 Breaststroke SCY 1:41.47
Front half 48.11s · back half 53.36s
100 Butterfly SCY 1:11.94 split/total mismatch
Front half 34.81s · back half 37.13s
200 Butterfly SCY 2:54.03 split/total mismatch
100 Individual Medley SCY 1:24.68 split/total mismatch
Front half 41.26s · back half 43.42s
200 Individual Medley SCY 2:54.38
Front half 84.14s · back half 90.24s
400 Individual Medley SCY 6:09.32 split/total mismatch
100 Freestyle LCM 1:17.97
Front half 37.73s · back half 40.24s
200 Freestyle LCM 2:50.80
Front half 84.58s · back half 86.22s
400 Freestyle LCM 6:07.10
Front half 186.37s · back half 180.73s
100 Backstroke LCM 1:36.55
Front half 47.98s · back half 48.57s
200 Backstroke LCM 3:09.24 split/total mismatch
100 Breaststroke LCM 1:57.42
Front half 56.70s · back half 60.72s
100 Butterfly LCM 1:28.98
Front half 41.07s · back half 47.91s
200 Butterfly LCM 3:48.61 split/total mismatch
200 Individual Medley LCM 3:12.45 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.