Murphy DiMarco
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.14 | B+1.55s to BB | 2025-11-02 | 2025 MN NOR Champ. Belt Sprint Spec. (Fall) venue |
| 100 Freestyle | SCY | 1:15.88 | B+5.29s to BB | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 200 Freestyle | SCY | 2:42.09 | B+7.40s to BB | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 500 Freestyle | SCY | 7:27.22 | +1.03s to B | 2026-02-07 | 2026 MN AQJT February Invite venue |
| 50 Backstroke | SCY | 40.58 | B+2.49s to BB | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 100 Backstroke | SCY | 1:30.12 | +0.33s to B | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 50 Breaststroke | SCY | 45.07 | B+1.88s to BB | 2025-11-02 | 2025 MN NOR Champ. Belt Sprint Spec. (Fall) venue |
| 100 Breaststroke | SCY | 1:33.68 | B+1.09s to BB | 2025-11-09 | 2025 MN WOLF HOWL AT THE MOON INVITE venue |
| 200 Breaststroke | SCY | 3:23.38 | B+4.49s to BB | 2026-02-07 | 2026 MN AQJT February Invite venue |
| 50 Butterfly | SCY | 41.88 | +1.79s to B | 2026-02-08 | 2026 MN AQJT February Invite venue |
| 100 Butterfly | SCY | 1:46.30 | +15.81s to B | 2025-02-08 | 2025 MN NOR Championship Belt Sprint Spectacu venue |
| 100 Individual Medley | SCY | 1:26.78 | B+5.09s to BB | 2026-02-08 | 2026 MN AQJT February Invite venue |
| 200 Individual Medley | SCY | 3:05.60 | B+7.41s to BB | 2025-11-08 | 2025 MN WOLF HOWL AT THE MOON INVITE venue |
| 50 Freestyle | LCM | 39.15 | B+2.06s to BB | 2025-06-13 | 2025 MN RSC Summerfest venue |
| 100 Freestyle | LCM | 1:29.71 | +1.92s to B | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship venue |
| 200 Freestyle | LCM | 3:17.84 | +8.05s to B | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship venue |
| 400 Freestyle | LCM | 6:42.18 | +0.39s to B | 2025-06-13 | 2025 MN RSC Summerfest venue |
| 50 Backstroke | LCM | 51.85 | +4.26s to B | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship venue |
| 100 Backstroke | LCM | 1:45.82 | +1.13s to B | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship venue |
| 50 Breaststroke | LCM | 53.35 | B+4.16s to BB | 2025-07-23 | 2025 MN NSAC 10&U LC State Championship venue |
| 100 Breaststroke | LCM | 1:54.23 | B+6.04s to BB | 2025-07-24 | 2025 MN NSAC 10&U LC State Championship venue |
| 50 Butterfly | LCM | 53.71 | +8.42s to B | 2025-06-14 | 2025 MN RSC Summerfest venue |
| 200 Individual Medley | LCM | 3:37.80 | B+13.71s to BB | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 Breaststroke | SCY | 40.44 | flying | 200 Medley Relay (leg 2) | 2025-03-16 | 2025 MN FOXJ Short Course 10&U State Champion |
| 50 Butterfly | SCY | 46.75 | flying | 200 Medley Relay (leg 3) | 2025-03-08 | 2025 MN STRM Minnesota Regional 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
1545 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:27.22 | 349 |
| 100 BK SCY | 1:30.12 | 287 |
| 100 BR SCY | 1:33.68 | 378 |
| 100 FL SCY | 1:46.30 | 171 |
| 200 IM SCY | 3:05.60 | 360 |
IMR 11-12 · SCY
1657 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:42.09 | 375 |
| 50 BK SCY | 40.58 | 335 |
| 50 BR SCY | 45.07 | 341 |
| 50 FL SCY | 41.88 | 258 |
| 100 IM SCY | 1:26.78 | 348 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.88
Front half 36.32s · back half 39.56s
200 Freestyle SCY 2:42.09
Front half 78.14s · back half 83.95s
500 Freestyle SCY 7:27.22
Front half 221.38s · back half 225.84s
100 Backstroke SCY 1:30.12
Front half 44.38s · back half 45.74s
100 Breaststroke SCY 1:33.68
Front half 45.23s · back half 48.45s
200 Breaststroke SCY 3:23.38
Front half 99.73s · back half 103.65s
100 Individual Medley SCY 1:26.78
Front half 42.32s · back half 44.46s
200 Individual Medley SCY 3:05.60
Front half 96.35s · back half 89.25s
100 Freestyle LCM 1:29.71
Front half 42.79s · back half 46.92s
200 Freestyle LCM 3:17.84
Front half 93.87s · back half 103.97s
400 Freestyle LCM 6:42.18
Front half 196.02s · back half 206.16s
100 Backstroke LCM 1:45.82
Front half 52.30s · back half 53.52s
100 Breaststroke LCM 1:54.23
Front half 54.06s · back half 60.17s
200 Individual Medley LCM 3:37.80
Front half 106.75s · back half 111.05s
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.
Progression
Faster times are higher. One card per event, all courses & history.