swimArthur Sheehan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.71 | BB+0.52s to A·+9.32s to Sectionals | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 100 Freestyle | SCY | 1:15.67 | BB+5.48s to A·+27.18s to Sectionals | 2025-12-07 | 2025 PV Turkey Claus Showdownvenue |
| 200 Freestyle | SCY | 2:41.41 | BB+9.72s to A·+55.12s to Sectionals | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 500 Freestyle | SCY | 7:27.15 | BB+43.56s to A·+159.76s to Sectionals | 2026-02-10 | JW Superbowl Slash Developmental Meet |
| 50 Backstroke | SCY | 37.83 | BB+0.04s to A·+14.14s to Futures | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 100 Backstroke | SCY | 1:21.62 | BB+1.73s to A·+27.13s to Sectionals | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 50 Breaststroke | SCY | 48.17 | B+0.38s to BB·+21.88s to Futures | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 100 Breaststroke | SCY | 1:46.01 | B+2.42s to BB·+44.52s to Sectionals | 2026-01-15 | JW New Year's ABBC |
| 50 Butterfly | SCY | 40.04 | BB+3.95s to A·+17.15s to Futures | 2025-03-11 | MASI 10 & Under SC Championships hosted by JW |
| 100 Individual Medley | SCY | 1:26.94 | BB+7.05s to A | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 200 Individual Medley | SCY | 3:05.85 | BB+12.36s to A·+66.46s to Sectionals | 2026-03-12 | 2026 MASI Short Course 10 & Under Championships hosted by JW |
| 100 Freestyle | LCM | 1:40.05 | B+9.36s to BB·+44.56s to Sectionals | 2025-06-18 | JW LC Intrasquad |
| 100 Backstroke | LCM | 1:45.20 | B+0.71s to BB·+43.21s to Sectionals | 2025-06-18 | JW LC Intrasquad |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 32.45 | flying | 200 Free Relay (leg 3) | 2025-12-06 | 2025 PV Turkey Claus Showdown |
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 10 & under · SCY
2103 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:41.41 | 555 |
| 100 BK SCY | 1:21.62 | 603 |
| 100 BR SCY | 1:46.01 | 410 |
| 200 IM SCY | 3:05.85 | 535 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
2533 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:15.67 | 515 |
| 50 BK SCY | 37.83 | 616 |
| 50 BR SCY | 48.17 | 431 |
| 50 FL SCY | 40.04 | 454 |
| 100 IM SCY | 1:26.94 | 517 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.67
Front half 36.50s · back half 39.17s
200 Freestyle SCY 2:41.41 split/total mismatch
500 Freestyle SCY 7:27.15
Front half 224.92s · back half 222.23s
100 Backstroke SCY 1:21.62 split/total mismatch
Front half 40.60s · back half 41.02s
100 Breaststroke SCY 1:46.01
Front half 52.51s · back half 53.50s
100 Individual Medley SCY 1:26.94 split/total mismatch
Front half 40.12s · back half 46.82s
200 Individual Medley SCY 3:05.85 split/total mismatch
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.