swimDylan MacDonald Mullen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.73 | 2022-11-06 | 2022 MT BYSC Mining City Classicvenue | |
| 50 Freestyle | SCY | 32.52 | B+0.83s to BB·+6.43s to Sectionals | 2026-10-10 | 2026 MT HLST Jamie Turner Memorialvenue |
| 100 Freestyle | SCY | 1:15.98 | +1.29s to B·+19.49s to Sectionals | 2026-10-11 | 2026 MT HLST Jamie Turner Memorialvenue |
| 200 Freestyle | SCY | 2:07.22 | AAA+4.73s to AAAA·+4.83s to Sectionals | 2019-02-22 | Boise YMCA Swim Team |
| 25 Backstroke | SCY | 22.64 | 2022-11-05 | 2022 MT BYSC Mining City Classicvenue | |
| 50 Backstroke | SCY | 42.64 | +3.85s to B·+16.35s to Futures | 2026-01-24 | 2026 MT BY YMCA January Splashvenue |
| 100 Backstroke | SCY | 1:24.90 | B+5.11s to BB·+23.51s to Sectionals | 2026-11-08 | 2026 MT BYSC Mining City Classicvenue |
| 200 Backstroke | SCY | 2:56.52 | B+9.33s to BB·+43.23s to Sectionals | 2026-11-07 | 2026 MT BYSC Mining City Classicvenue |
| 25 Breaststroke | SCY | 29.04 | 2022-11-05 | 2022 MT BYSC Mining City Classicvenue | |
| 50 Breaststroke | SCY | 40.14 | BB+2.45s to A·+10.35s to Futures | 2026-11-07 | 2026 MT BYSC Mining City Classicvenue |
| 100 Breaststroke | SCY | 1:30.96 | B+1.57s to BB·+20.37s to Sectionals | 2026-11-08 | 2026 MT BYSC Mining City Classicvenue |
| 200 Breaststroke | SCY | 3:15.80 | B+4.61s to BB·+43.01s to Sectionals | 2026-11-07 | 2026 MT BYSC Mining City Classicvenue |
| 25 Butterfly | SCY | 28.67 | 2022-11-06 | 2022 MT BYSC Mining City Classicvenue | |
| 50 Butterfly | SCY | 37.79 | +0.80s to B·+12.10s to Futures | 2026-11-08 | 2026 MT BYSC Mining City Classicvenue |
| 100 Individual Medley | SCY | 1:25.33 | +0.04s to B | 2026-03-06 | 2026 Northwest Regional YMCA Championshipsvenue |
| 200 Individual Medley | SCY | 3:10.14 | +6.15s to B·+53.65s to Sectionals | 2026-01-25 | 2026 MT BY Rubber Duck Openvenue |
| 50 Freestyle | LCM | 36.32 | B+0.33s to BB·+6.73s to Sectionals | 2025-01-01 | Spring Chicken First Splash 2025 |
| 100 Freestyle | LCM | 1:22.21 | B+2.62s to BB·+17.82s to Sectionals | 2026-07-26 | 2026 MT Swimming LC State Championships - copvenue |
| 200 Freestyle | LCM | 3:09.81 | +3.02s to B·+50.82s to Sectionals | 2026-07-25 | 2026 MT Swimming LC State Championships - copvenue |
| 50 Backstroke | LCM | 44.76 | B+3.07s to BB·+13.87s to Futures | 2026-07-24 | 2026 MT Swimming LC State Championships - copvenue |
| 100 Backstroke | LCM | 1:42.05 | +1.46s to B·+30.66s to Sectionals | 2026-05-16 | 2026 MT Bozeman May Classicvenue |
| 200 Backstroke | LCM | 3:35.51 | +7.32s to B·+62.12s to Sectionals | 2026-05-17 | 2026 MT Bozeman May Classicvenue |
| 50 Breaststroke | LCM | 47.42 | B+1.23s to BB·+12.63s to Futures | 2026-07-25 | 2026 MT Swimming LC State Championships - copvenue |
| 100 Breaststroke | LCM | 1:44.31 | B+2.12s to BB·+23.32s to Sectionals | 2026-05-16 | 2026 MT Bozeman May Classicvenue |
| 200 Breaststroke | LCM | 3:44.56 | B+4.27s to BB·+49.70s to Sectionals | 2026-07-26 | 2026 MT Swimming LC State Championships - copvenue |
| 50 Butterfly | LCM | 48.23 | +6.44s to B·+18.74s to Futures | 2026-05-16 | 2026 MT Bozeman May Classicvenue |
| 200 Individual Medley | LCM | 3:39.88 | +9.09s to B·+62.89s to Sectionals | 2026-06-26 | 2026 MT MAC 45th Annual Firecracker Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 41.21 | flat | 200 Free Relay | 2024-12-14 | 2024 MT BOZ TEDDY BEAR CLASSIC |
| 50 Freestyle | SCY | 37.13 | flying | 200 Free Relay (leg 2) | 2025-11-02 | 2025 MT BYSC Mining City Classic |
| 50 Backstroke | SCY | 32.74 | flat | 200 Medley Relay | 2022-02-26 | 2022 MT Swimming SC State Championships |
| 50 Breaststroke | SCY | 1:45.21 | flying | 200 Medley Relay (leg 2) | 2026-03-07 | 2026 Northwest Regional YMCA Championships |
| 50 Butterfly | SCY | 45.80 | flying | 200 Medley Relay (leg 3) | 2025-12-13 | 2025 MT BOZ TEDDY BEAR CLASSIC |
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
1268 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:24.90 | 402 |
| 100 BR SCY | 1:30.96 | 485 |
| 200 IM SCY | 3:10.14 | 381 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
2563 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.22 | 879 |
| 50 BK SCY | 42.64 | 317 |
| 50 BR SCY | 40.14 | 555 |
| 50 FL SCY | 37.79 | 393 |
| 100 IM SCY | 1:25.33 | 419 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.98
Front half 35.47s · back half 40.51s
100 Backstroke SCY 1:24.90
Front half 40.68s · back half 44.22s
200 Backstroke SCY 2:56.52
Front half 89.06s · back half 87.46s
100 Breaststroke SCY 1:30.96
Front half 43.25s · back half 47.71s
200 Breaststroke SCY 3:15.80
Front half 94.18s · back half 101.62s
100 Individual Medley SCY 1:25.33
Front half 39.35s · back half 45.98s
200 Individual Medley SCY 3:10.14
Front half 93.56s · back half 96.58s
200 Freestyle LCM 3:09.81
Front half 92.89s · back half 96.92s
200 Backstroke LCM 3:35.51
Front half 105.97s · back half 109.54s
200 Breaststroke LCM 3:44.56
Front half 109.82s · back half 114.74s
200 Individual Medley LCM 3:39.88
Front half 108.61s · back half 111.27s
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.