swimDuncan Deng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.63 | B+2.04s to BB·+11.44s to Sectionals | 2026-10-03 | 2026 CA YST C Short Course Meetvenue |
| 100 Freestyle | SCY | 1:19.98 | +3.89s to B·+28.99s to Sectionals | 2026-04-18 | 2026 CA HVDA Splash & Dash BB Max SC Meet -venue |
| 200 Freestyle | SCY | 2:51.58 | +4.99s to B·+59.79s to Sectionals | 2026-03-21 | 2026 CA CHAWP BB/B/C Short Course Meet -venue |
| 50 Backstroke | SCY | 40.69 | B+2.60s to BB·+17.00s to Futures | 2026-10-03 | 2026 CA YST C Short Course Meetvenue |
| 100 Backstroke | SCY | 1:29.65 | B+6.96s to BB·+34.16s to Sectionals | 2026-04-19 | 2026 CA HVDA Splash & Dash BB Max SC Meet -venue |
| 50 Breaststroke | SCY | 46.84 | B+3.65s to BB·+20.55s to Futures | 2026-04-18 | 2026 CA HVDA Splash & Dash BB Max SC Meet -venue |
| 100 Breaststroke | SCY | 1:39.25 | B+6.66s to BB·+36.06s to Sectionals | 2026-04-19 | 2026 CA HVDA Splash & Dash BB Max SC Meet -venue |
| 50 Butterfly | SCY | 41.65 | +1.56s to B·+18.76s to Futures | 2026-04-19 | 2026 CA HVDA Splash & Dash BB Max SC Meet -venue |
| 100 Individual Medley | SCY | 1:31.93 | +3.84s to B | 2026-03-22 | 2026 CA CHAWP BB/B/C Short Course Meet -venue |
| 200 Individual Medley | SCY | 3:12.55 | B+14.36s to BB·+68.56s to Sectionals | 2026-06-20 | 2026 CA HVDA June Beat the Heat BB Max SCvenue |
| 50 Freestyle | LCM | 52.19 | +12.30s to B·+25.20s to Sectionals | 2025-05-24 | 2025 CA RST BB/B/C Long Course Meetvenue |
| 100 Freestyle | LCM | 1:50.82 | +23.03s to B·+51.83s to Sectionals | 2025-05-25 | 2025 CA RST BB/B/C Long Course Meetvenue |
| 50 Backstroke | LCM | 56.88 | +9.29s to B·+28.99s to Futures | 2025-05-25 | 2025 CA RST BB/B/C Long Course Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 42.49 | flying | 200 Free Relay (leg 2) | 2025-11-02 | 2025 CA The Claremont Club B/C SC Meet |
| 50 Backstroke | SCY | 1:01.49 | flat | 200 Medley Relay | 2025-06-22 | 2025 CA HVDA June SC Summerfest BB,B, C |
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
932 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:29.65 | 292 |
| 100 BR SCY | 1:39.25 | 318 |
| 200 IM SCY | 3:12.55 | 322 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1507 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:51.58 | 316 |
| 50 BK SCY | 40.69 | 332 |
| 50 BR SCY | 46.84 | 303 |
| 50 FL SCY | 41.65 | 263 |
| 100 IM SCY | 1:31.93 | 293 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:19.98
Front half 37.18s · back half 42.80s
200 Freestyle SCY 2:51.58
Front half 85.17s · back half 86.41s
100 Backstroke SCY 1:29.65
Front half 43.76s · back half 45.89s
100 Breaststroke SCY 1:39.25
Front half 46.43s · back half 52.82s
100 Individual Medley SCY 1:31.93
Front half 44.94s · back half 46.99s
200 Individual Medley SCY 3:12.55
Front half 92.95s · back half 99.60s
100 Freestyle LCM 1:50.82
Front half 53.15s · back half 57.67s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.