Jayden Duanmu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.20 | BB+1.11s to A·+8.61s to Sectionals | 2026-05-09 | 2026 MN AQJT May Flowersvenue |
| 100 Freestyle | SCY | 1:12.07 | B+1.48s to BB·+23.08s to Sectionals | 2026-04-19 | 2026 MN MNSI 4th Annual MN Athlete Showcase -venue |
| 200 Freestyle | SCY | 2:35.32 | B+0.63s to BB·+47.83s to Sectionals | 2026-01-30 | 2026 MN MTKA TYR Team Challengevenue |
| 500 Freestyle | SCY | 7:07.55 | B+13.16s to BB·+134.66s to Sectionals | 2026-01-24 | 2026 MN AQJT Winter Invitevenue |
| 50 Backstroke | SCY | 37.22 | BB+2.33s to A·+12.73s to Sectionals | 2026-03-07 | 2026 MN RSC 10&U State Championshipvenue |
| 100 Backstroke | SCY | 1:20.04 | BB+4.45s to A·+23.95s to Sectionals | 2026-05-09 | 2026 MN AQJT May Flowersvenue |
| 200 Backstroke | SCY | 2:58.19 | B+4.00s to BB·+56.80s to Sectionals | 2025-12-21 | 2025 MN AQJT Holiday Invitevenue |
| 50 Breaststroke | SCY | 40.67 | BB+1.18s to A·+13.48s to Sectionals | 2026-03-08 | 2026 MN RSC 10&U State Championshipvenue |
| 100 Breaststroke | SCY | 1:29.64 | BB+4.65s to A·+26.05s to Sectionals | 2026-01-30 | 2026 MN MTKA TYR Team Challengevenue |
| 200 Breaststroke | SCY | 3:18.20 | BB+14.61s to A·+59.61s to Sectionals | 2026-02-07 | 2026 MN AQJT February Invitevenue |
| 50 Butterfly | SCY | 35.25 | BB+1.56s to A·+11.56s to Sectionals | 2026-03-07 | 2026 MN RSC 10&U State Championshipvenue |
| 100 Butterfly | SCY | 1:31.29 | +0.80s to B·+37.30s to Sectionals | 2026-02-07 | 2026 MN AQJT February Invitevenue |
| 200 Butterfly | SCY | 3:11.71 | B+13.62s to BB·+68.92s to Sectionals | 2026-05-09 | 2026 MN AQJT May Flowersvenue |
| 100 Individual Medley | SCY | 1:19.13 | BB+3.84s to A | 2026-03-07 | 2026 MN RSC 10&U State Championshipvenue |
| 200 Individual Medley | SCY | 2:49.08 | BB+5.39s to A·+48.09s to Sectionals | 2026-03-08 | 2026 MN RSC 10&U State Championshipvenue |
| 400 Individual Medley | SCY | 6:09.03 | BB+24.84s to A·+105.04s to Sectionals | 2026-02-08 | 2026 MN AQJT February Invitevenue |
| 50 Freestyle | LCM | 34.94 | BB+0.75s to A·+8.95s to Sectionals | 2026-07-19 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 100 Freestyle | LCM | 1:17.89 | BB+2.60s to A·+21.30s to Sectionals | 2026-06-28 | 2026 STAR Summer Splash Invitevenue |
| 200 Freestyle | LCM | 2:51.10 | BB+8.41s to A·+47.61s to Sectionals | 2026-07-18 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 400 Freestyle | LCM | 7:19.89 | +38.10s to B·+177.70s to Sectionals | 2024-06-07 | 2024 MN RSC Summerfestvenue |
| 50 Backstroke | LCM | 43.29 | BB+3.00s to A·+14.60s to Sectionals | 2026-06-28 | 2026 STAR Summer Splash Invitevenue |
| 100 Backstroke | LCM | 1:39.48 | B+2.99s to BB·+35.09s to Sectionals | 2025-07-23 | 2025 MN NSAC 10&U LC State Championshipvenue |
| 50 Breaststroke | LCM | 45.36 | BB+0.37s to A·+13.37s to Sectionals | 2026-07-19 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 100 Breaststroke | LCM | 1:40.48 | BB+1.19s to A·+27.69s to Sectionals | 2026-07-17 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 200 Breaststroke | LCM | 3:34.37 | BB+2.08s to A·+54.58s to Sectionals | 2026-07-18 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 50 Butterfly | LCM | 40.77 | BB+2.78s to A·+13.38s to Sectionals | 2026-06-27 | 2026 STAR Summer Splash Invitevenue |
| 100 Butterfly | LCM | 1:41.08 | B+6.09s to BB·+39.59s to Sectionals | 2026-06-28 | 2026 STAR Summer Splash Invitevenue |
| 200 Individual Medley | LCM | 3:19.75 | BB+12.26s to A·+60.36s to Sectionals | 2026-06-06 | 2026 MN NSAC Summer Invitevenue |
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 | 31.41 | flat | 200 Free Relay | 2026-03-08 | 2026 MN RSC 10&U State Championship |
| 50 Freestyle | SCY | 32.37 | flying | 200 Free Relay (leg 2) | 2025-03-09 | 2025 MN EDI Minnesota Regional Championship |
| 50 Breaststroke | SCY | 39.94 | flying | 200 Medley Relay (leg 2) | 2026-03-07 | 2026 MN RSC 10&U State Championship |
| 50 Freestyle | LCM | 44.73 | flying | 200 Free Relay (leg 3) | 2024-07-14 | 2024 MN MTKA Minnesota Regional Championship |
| 50 Backstroke | LCM | 40.43 | flat | 200 Medley Relay | 2026-07-18 | 2026 MN STRM Minnesota Regional Championship |
| 50 Breaststroke | LCM | 48.60 | flying | 200 Medley Relay (leg 2) | 2024-07-28 | 2024 MN RSC LC 10&U State Championship |
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
1988 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:07.55 | 399 |
| 100 BK SCY | 1:20.04 | 410 |
| 100 BR SCY | 1:29.64 | 432 |
| 100 FL SCY | 1:31.29 | 271 |
| 200 IM SCY | 2:49.08 | 476 |
IMR 11-12 · LCM
2251 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:51.10 | 484 |
| 50 BK LCM | 43.29 | 426 |
| 50 BR LCM | 45.36 | 503 |
| 50 FL LCM | 40.77 | 410 |
| 200 IM LCM | 3:19.75 | 428 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.07
Front half 33.20s · back half 38.87s
200 Freestyle SCY 2:35.32
Front half 75.90s · back half 79.42s
500 Freestyle SCY 7:07.55
Front half 209.61s · back half 217.94s
100 Backstroke SCY 1:20.04
Front half 38.65s · back half 41.39s
200 Backstroke SCY 2:58.19
Front half 88.15s · back half 90.04s
100 Breaststroke SCY 1:29.64
Front half 43.77s · back half 45.87s
200 Breaststroke SCY 3:18.20
Front half 94.58s · back half 103.62s
100 Butterfly SCY 1:31.29
Front half 40.70s · back half 50.59s
200 Butterfly SCY 3:11.71
Front half 89.12s · back half 102.59s
100 Individual Medley SCY 1:19.13
Front half 36.72s · back half 42.41s
200 Individual Medley SCY 2:49.08
Front half 80.05s · back half 89.03s
400 Individual Medley SCY 6:09.03
Front half 187.43s · back half 181.60s
100 Freestyle LCM 1:17.89
Front half 36.12s · back half 41.77s
200 Freestyle LCM 2:51.10
Front half 83.13s · back half 87.97s
400 Freestyle LCM 7:19.89
Front half 213.83s · back half 226.06s
100 Backstroke LCM 1:39.48
Front half 48.24s · back half 51.24s
100 Breaststroke LCM 1:40.48
Front half 46.84s · back half 53.64s
200 Breaststroke LCM 3:34.37
Front half 101.58s · back half 112.79s
100 Butterfly LCM 1:41.08
Front half 44.61s · back half 56.47s
200 Individual Medley LCM 3:19.75
Front half 99.05s · back half 100.70s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.