swimMichelle Ding
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.65 | B+0.96s to BB | 2025-01-01 | 2025 CO NJ Pineapple Invite |
| 100 Freestyle | SCY | 1:13.33 | B+3.94s to BB | 2025-12-13 | 2025 CO FAST Bill Spahn Mid Season Finale venue |
| 200 Freestyle | SCY | 2:40.03 | B+8.34s to BB | 2025-12-14 | 2025 CO FAST Bill Spahn Mid Season Finale venue |
| 500 Freestyle | SCY | 7:12.96 | B+26.87s to BB | 2025-01-01 | 2025 CO NJ Pineapple Invite |
| 50 Backstroke | SCY | 41.36 | +2.57s to B | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Backstroke | SCY | 1:27.01 | +0.42s to B | 2025-01-01 | Colorado Swimming Championship Meet |
| 200 Backstroke | SCY | 2:59.48 | B+12.29s to BB | 2026-01-17 | 2026 CO CUDA Classic venue |
| 50 Breaststroke | SCY | 38.78 | BB+1.09s to A | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Breaststroke | SCY | 1:24.49 | BB+2.30s to A | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 200 Breaststroke | SCY | 2:58.05 | BB+1.56s to A | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 50 Butterfly | SCY | 38.07 | +1.08s to B | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Butterfly | SCY | 1:36.60 | +10.51s to B | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Individual Medley | SCY | 1:22.30 | B+3.11s to BB | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 200 Individual Medley | SCY | 3:09.12 | +5.13s to B | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Freestyle | LCM | 1:23.34 | B+3.75s to BB | 2026-06-28 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 50 Backstroke | LCM | 44.66 | B+2.97s to BB | 2026-06-28 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 100 Backstroke | LCM | 1:32.82 | B+0.13s to BB | 2026-06-27 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 50 Breaststroke | LCM | 46.13 | BB+3.44s to A | 2026-06-28 | 2026 CO Zone 2 District Meet-AAC fast pool |
| 100 Breaststroke | LCM | 1:36.69 | BB+2.70s to A | 2026-06-27 | 2026 CO Zone 2 District Meet-AAC fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 34.50 | flying | 200 Free Relay (leg 3) | 2026-03-01 | 2026 CO CSI SC Age Group Championships |
| 50 Breaststroke | SCY | 42.90 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 CO CSI SC Age Group Championships |
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
2060 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:12.96 | 433 |
| 100 BK SCY | 1:27.01 | 374 |
| 100 BR SCY | 1:24.49 | 605 |
| 100 FL SCY | 1:36.60 | 261 |
| 200 IM SCY | 3:09.12 | 387 |
IMR 11-12 · SCY
2254 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:40.03 | 441 |
| 50 BK SCY | 41.36 | 347 |
| 50 BR SCY | 38.78 | 615 |
| 50 FL SCY | 38.07 | 384 |
| 100 IM SCY | 1:22.30 | 467 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:13.33
Front half 35.94s · back half 37.39s
200 Freestyle SCY 2:40.03
Front half 78.30s · back half 81.73s
200 Backstroke SCY 2:59.48
Front half 86.05s · back half 93.43s
100 Breaststroke SCY 1:24.49
Front half 40.91s · back half 43.58s
200 Breaststroke SCY 2:58.05
Front half 86.66s · back half 91.39s
100 Individual Medley SCY 1:22.30
Front half 39.49s · back half 42.81s
100 Freestyle LCM 1:23.34
Front half 39.31s · back half 44.03s
100 Backstroke LCM 1:32.82
Front half 45.88s · back half 46.94s
100 Breaststroke LCM 1:36.69
Front half 45.40s · back half 51.29s
Progression
Faster times are higher. One card per event, all courses & history.