swimArthur Dolson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.40 | B+1.91s to BB·+9.21s to Sectionals | 2026-09-27 | 2026 PN UPAC Fall Open- Approvedfast pool |
| 100 Freestyle | SCY | 1:10.92 | B+4.53s to BB·+19.93s to Sectionals | 2026-10-17 | 2026 PN MMSC Fall Invite- Approvedvenue |
| 50 Backstroke | SCY | 42.13 | +3.64s to B·+18.44s to Futures | 2025-12-07 | 2025 PN Fall Divisionals, Division 2venue |
| 100 Backstroke | SCY | 1:32.26 | +10.07s to B·+36.77s to Sectionals | 2026-09-27 | 2026 PN UPAC Fall Open- Approvedfast pool |
| 50 Breaststroke | SCY | 47.83 | +4.34s to B·+21.54s to Futures | 2025-12-06 | 2025 PN Fall Divisionals, Division 2venue |
| 100 Breaststroke | SCY | 1:34.01 | +1.42s to B·+30.82s to Sectionals | 2026-10-17 | 2026 PN MMSC Fall Invite- Approvedvenue |
| 200 Breaststroke | SCY | 3:51.85 | +35.36s to B·+94.56s to Sectionals | 2025-05-18 | 2025 SI SBA NTS Meetvenue |
| 50 Butterfly | SCY | 35.90 | B+1.71s to BB·+13.01s to Futures | 2026-10-17 | 2026 PN MMSC Fall Invite- Approvedvenue |
| 100 Individual Medley | SCY | 1:26.96 | +5.07s to B | 2026-09-27 | 2026 PN UPAC Fall Open- Approvedfast pool |
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.
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 | 31.83 | flying | 200 Free Relay (leg 4) | 2025-05-04 | 2025 SI FAST 14U NTS |
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
642 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:32.26 | 268 |
| 100 BR SCY | 1:34.01 | 374 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1340 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 42.13 | 299 |
| 50 BR SCY | 47.83 | 285 |
| 50 FL SCY | 35.90 | 410 |
| 100 IM SCY | 1:26.96 | 346 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:10.92
Front half 33.82s · back half 37.10s
100 Breaststroke SCY 1:34.01
Front half 46.23s · back half 47.78s
200 Breaststroke SCY 3:51.85
Front half 113.03s · back half 118.82s
100 Individual Medley SCY 1:26.96
Front half 42.91s · back half 44.05s
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.