swimAaron Deng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.83 | A+0.44s to AA·+0.64s to Sectionals | 2025-09-21 | OC Senior Series Meet # 1venue |
| 200 Freestyle | SCY | 1:42.50 | AAA+0.31s to AAAA·Sectionals ✓+0.91s to Futures | 2025-11-08 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 500 Freestyle | SCY | 4:43.47 | AAA+5.68s to AAAA·Sectionals ✓+6.38s to Futures | 2025-03-14 | 2025 SCS Spring Age Group Champs @ Armadavenue |
| 1000 Freestyle | SCY | 9:46.71 | AAA+7.82s to AAAA·Sectionals ✓+12.42s to Futures | 2026-01-18 | CMAC - OC Senior Swim Series Meet 6venue |
| 1650 Freestyle | SCY | 16:53.16 | AA+2.27s to AAA·Sectionals ✓+47.67s to Futures | 2024-11-10 | 2024 Legends of Coaching Series-Kevin Perryvenue |
| 100 Backstroke | SCY | 58.91 | BB+0.82s to A·+3.42s to Sectionals | 2025-09-21 | OC Senior Series Meet # 1venue |
| 200 Backstroke | SCY | 2:03.99 | A+2.00s to AA·+2.70s to Sectionals | 2026-01-18 | CMAC - OC Senior Swim Series Meet 6venue |
| 100 Breaststroke | SCY | 56.48 | AAAA·Futures ✓+0.99s to Winter JNs | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 200 Breaststroke | SCY | 1:59.93 | AAAA·Jr Nationals ✓+1.94s to Nationals | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 200 Butterfly | SCY | 1:55.65 | AAA+2.56s to AAAA·Sectionals ✓+1.96s to Futures | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armadavenue |
| 200 Individual Medley | SCY | 1:52.91 | AAAA·Futures ✓+3.32s to Winter JNs | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 400 Individual Medley | SCY | 3:58.44 | AAAA·Futures ✓+1.95s to Winter JNs | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceansidevenue |
| 200 Freestyle | LCM | 1:58.04 | AAA+0.05s to AAAA·Sectionals ✓+0.25s to Futures | 2026-06-20 | 2026 CA MVN Fran Crippen SMOCvenue |
| 400 Freestyle | LCM | 4:12.86 | AAA+1.17s to AAAA·Sectionals ✓+2.87s to Futures | 2025-06-14 | 2025 June Age Group Invitevenue |
| 1500 Freestyle | LCM | 17:33.22 | AA+1.63s to AAA·Sectionals ✓+54.23s to Futures | 2024-02-29 | 2024 CA/NV Speedo Sectionalvenue |
| 50 Breaststroke | LCM | 31.77 | AAA+0.28s to AAAA·+0.88s to Futures | 2025-07-31 | 2025 Speedo Junior National Championshipsfast pool |
| 100 Breaststroke | LCM | 1:05.21 | AAAA·Winter JNs ✓+0.12s to Jr Nationals | 2026-08-03 | 2026 Speedo Junior National Championshipsvenue |
| 200 Breaststroke | LCM | 2:16.98 | AAAA·Nationals ✓ | 2026-08-06 | 2026 Speedo Junior National Championshipsvenue |
| 200 Butterfly | LCM | 2:14.45 | AAA+5.26s to AAAA·Sectionals ✓+4.26s to Futures | 2025-06-13 | 2025 June Age Group Invitevenue |
| 200 Individual Medley | LCM | 2:10.05 | AAAA·Futures ✓+0.76s to Winter JNs | 2026-06-21 | 2026 CA MVN Fran Crippen SMOCvenue |
| 400 Individual Medley | LCM | 4:31.91 | AAAA·Jr Nationals ✓+3.02s to US Open | 2026-08-04 | 2026 Speedo Junior National Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
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 | 22.73 | flying | 200 Free Relay (leg 3) | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armada |
| 100 Freestyle | SCY | 48.48 | flying | 400 Free Relay (leg 4) | 2025-09-20 | OC Senior Series Meet # 1 |
| 200 Freestyle | SCY | 1:41.79 | flat | 800 Free Relay | 2026-02-26 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 200 Freestyle | SCY | 1:45.79 | flying | 800 Free Relay (leg 2) | 2025-03-13 | 2025 SCS Spring Age Group Champs @ Armada |
| 50 Breaststroke | SCY | 26.78 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 100 Breaststroke | SCY | 54.76 | flying | 400 Medley Relay (leg 2) | 2025-01-04 | 2025 Pacific Coast All-Star Meet |
| 50 Butterfly | SCY | 23.88 | flying | 200 Medley Relay (leg 3) | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armada |
| 100 Butterfly | SCY | 52.41 | flying | 400 Medley Relay (leg 3) | 2025-03-15 | 2025 SCS Spring Age Group Champs @ Armada |
| 50 Freestyle | LCM | 26.06 | flying | 200 Free Relay (leg 3) | 2025-06-12 | 2025 June Age Group Invite |
| 200 Freestyle | LCM | 2:03.30 | flat | 800 Free Relay | 2024-07-25 | 2024 CA SCS/ BREA Summer A/G Champs |
| 50 Breaststroke | LCM | 31.65 | flying | 200 Medley Relay (leg 2) | 2024-07-26 | 2024 CA SCS/ BREA Summer A/G Champs |
| 100 Breaststroke | LCM | 1:08.56 | flying | 400 Medley Relay (leg 2) | 2024-07-27 | 2024 CA SCS/ BREA Summer A/G 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 15-16 · SCY
5708 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:43.47 | 925 |
| 200 BK SCY | 2:03.99 | 711 |
| 200 BR SCY | 1:59.93 | 1100 |
| 200 FL SCY | 1:55.65 | 925 |
| 200 IM SCY | 1:52.91 | 1007 |
| 400 IM SCY | 3:58.44 | 1040 |
IMR 15-16 · SCY
3694 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:42.50 | 985 |
| 100 BK SCY | 58.91 | 637 |
| 100 BR SCY | 56.48 | 1065 |
| 200 IM SCY | 1:52.91 | 1007 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:42.50
Front half 50.27s · back half 52.23s
500 Freestyle SCY 4:43.47
Front half 140.97s · back half 142.50s
1000 Freestyle SCY 9:46.71
Front half 292.06s · back half 294.65s
1650 Freestyle SCY 16:53.16
100 Backstroke SCY 58.91
Front half 29.19s · back half 29.72s
200 Backstroke SCY 2:03.99
Front half 62.01s · back half 61.98s
100 Breaststroke SCY 56.48
Front half 26.76s · back half 29.72s
200 Breaststroke SCY 1:59.93
Front half 57.99s · back half 61.94s
200 Butterfly SCY 1:55.65
Front half 55.71s · back half 59.94s
200 Individual Medley SCY 1:52.91
Front half 55.32s · back half 57.59s
400 Individual Medley SCY 3:58.44
Front half 119.59s · back half 118.85s
200 Freestyle LCM 1:58.04
Front half 57.87s · back half 60.17s
400 Freestyle LCM 4:12.86
Front half 126.36s · back half 126.50s
1500 Freestyle LCM 17:33.22
Front half 518.03s · back half 535.19s
100 Breaststroke LCM 1:05.21 RT 0.71s
Front half 30.96s · back half 34.25s
200 Breaststroke LCM 2:16.98 RT 0.73s
Front half 65.92s · back half 71.06s
200 Butterfly LCM 2:14.45
Front half 64.80s · back half 69.65s
200 Individual Medley LCM 2:10.05
Front half 64.35s · back half 65.70s
400 Individual Medley LCM 4:31.91 RT 0.78s
Front half 136.12s · back half 135.79s
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.