swimDaniella Duan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.49 | 2025-06-14 | 2025 USC Summer Splash venue | |
| 50 Freestyle | SCY | 30.67 | 2026-02-01 | 2026 Mac Crutchfield Invitational venue | |
| 100 Freestyle | SCY | 1:41.22 | 2025-09-20 | 2025 Tropic Like It's Hot Open slow pool | |
| 25 Backstroke | SCY | 22.57 | 2025-07-26 | 2025 Summer Area 4 Championships venue | |
| 50 Backstroke | SCY | 47.61 | 2026-02-01 | 2026 Mac Crutchfield Invitational venue | |
| 25 Breaststroke | SCY | 29.52 | 2025-07-25 | 2025 Summer Area 4 Championships venue | |
| 50 Breaststroke | SCY | 1:01.49 | 2026-02-21 | 2026 USC Last Chance venue | |
| 100 Breaststroke | SCY | 2:10.25 | 2026-02-01 | 2026 Mac Crutchfield Invitational venue | |
| 25 Butterfly | SCY | 24.21 | 2025-07-26 | 2025 Summer Area 4 Championships venue | |
| 50 Butterfly | SCY | 48.44 | 2026-02-21 | 2026 USC Last Chance venue | |
| 100 Individual Medley | SCY | 1:59.33 | 2025-09-21 | 2025 Tropic Like It's Hot Open slow pool | |
| 50 Freestyle | LCM | 54.52 | 2025-06-29 | ATAC Long Course venue | |
| 100 Freestyle | LCM | 1:37.98 | 2026-06-20 | 2026 June Classic venue | |
| 200 Freestyle | LCM | 3:30.73 | 2026-06-21 | 2026 June Classic venue | |
| 50 Backstroke | LCM | 53.28 | 2026-06-21 | 2026 June Classic venue | |
| 50 Breaststroke | LCM | 1:16.76 | 2025-06-29 | ATAC Long Course venue | |
| 100 Breaststroke | LCM | 2:32.99 | 2025-06-08 | 2025 MAKOS Summer Splash venue | |
| 50 Butterfly | LCM | 59.17 | 2025-06-28 | ATAC Long Course venue |
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 | 49.69 | flying | 200 Medley Relay (leg 4) | 2026-01-31 | 2026 Mac Crutchfield Invitational |
| 50 Freestyle | SCY | 47.06 | flying | 200 Free Relay (leg 2) | 2026-02-01 | 2026 Mac Crutchfield Invitational |
| 50 Freestyle | LCM | 46.27 | flying | 200 Medley Relay (leg 4) | 2025-07-12 | 2025 FL Summer 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 10 & under · LCM
622 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:30.73 | 398 |
| 100 BR LCM | 2:32.99 | 224 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
1241 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:41.22 | 227 |
| 50 BK SCY | 47.61 | 320 |
| 50 BR SCY | 1:01.49 | 215 |
| 50 FL SCY | 48.44 | 269 |
| 100 IM SCY | 1:59.33 | 210 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:41.22
Front half 49.83s · back half 51.39s
100 Breaststroke SCY 2:10.25
Front half 64.72s · back half 65.53s
100 Individual Medley SCY 1:59.33
Front half 57.61s · back half 61.72s
100 Freestyle LCM 1:37.98
Front half 45.17s · back half 52.81s
200 Freestyle LCM 3:30.73
Front half 100.09s · back half 110.64s
Progression
Faster times are higher. One card per event, all courses & history.