swimLiam O'Sullivan-Ulrich
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.60 | A+0.51s to AA | 2025-12-19 | LAC Arena Holiday Classic |
| 100 Freestyle | SCY | 49.38 | AA+1.09s to AAA | 2025-12-19 | LAC Arena Holiday Classic |
| 200 Freestyle | SCY | 1:48.99 | AA+2.60s to AAA | 2024-12-19 | LAC Arena Holiday Cup 2024 |
| 500 Freestyle | SCY | 5:06.80 | A+5.11s to AA | 2026-01-09 | 2026 MR TVSC TJ Kelly Memorial Joust |
| 100 Backstroke | SCY | 57.90 | BB+0.61s to A | 2024-01-01 | tvsc 12january2024 |
| 200 Backstroke | SCY | 2:07.47 | BB+2.28s to A | 2026-01-10 | 2026 MR TVSC TJ Kelly Memorial Joust venue |
| 100 Breaststroke | SCY | 1:08.34 | BB+3.65s to A | 2026-01-10 | 2026 MR TVSC TJ Kelly Memorial Joust venue |
| 200 Breaststroke | SCY | 2:25.77 | BB+4.98s to A | 2026-01-11 | 2026 MR TVSC TJ Kelly Memorial Joust venue |
| 100 Butterfly | SCY | 54.38 | A+0.09s to AA | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship venue |
| 200 Butterfly | SCY | 2:13.33 | BB+5.84s to A | 2026-01-11 | 2026 MR TVSC TJ Kelly Memorial Joust venue |
| 200 Individual Medley | SCY | 1:59.99 | AA+2.50s to AAA | 2025-12-19 | LAC Arena Holiday Classic |
| 400 Individual Medley | SCY | 4:41.47 | BB+5.48s to A | 2024-01-01 | tvsc 12january2024 |
| 50 Freestyle | LCM | 27.80 | BB+0.01s to A | 2023-07-08 | 2023 MR LIAC Summer Splash Invitational venue |
| 100 Freestyle | LCM | 58.73 | A+0.64s to AA | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Freestyle | LCM | 2:12.93 | A+5.24s to AA | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 100 Backstroke | LCM | 1:08.57 | BB+1.08s to A | 2023-07-08 | 2023 MR LIAC Summer Splash Invitational venue |
| 100 Butterfly | LCM | 1:16.87 | +0.88s to B | 2023-06-03 | 2023 MR SSC Summer Mad Dash Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.44 | flying | 200 Free Relay (leg 4) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Freestyle | SCY | 22.03 | flying | 200 Medley Relay (leg 4) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 49.10 | flying | 400 Free Relay (leg 4) | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 49.06 | flying | 400 Medley Relay (leg 4) | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championship |
| 200 Freestyle | SCY | 1:49.60 | flying | 800 Free Relay (leg 4) | 2026-02-12 | 2026 MR TYR Senior Mets Winter 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 17-18 · SCY
3830 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:06.80 | 699 |
| 200 BK SCY | 2:07.47 | 606 |
| 200 BR SCY | 2:25.77 | 581 |
| 200 FL SCY | 2:13.33 | 558 |
| 200 IM SCY | 1:59.99 | 782 |
| 400 IM SCY | 4:41.47 | 604 |
IMR 17-18 · SCY
3444 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:48.99 | 776 |
| 100 BK SCY | 57.90 | 602 |
| 100 BR SCY | 1:08.34 | 549 |
| 100 FL SCY | 54.38 | 735 |
| 200 IM SCY | 1:59.99 | 782 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.38
Front half 23.87s · back half 25.51s
200 Freestyle SCY 1:48.99 split/total mismatch
500 Freestyle SCY 5:06.80
Front half 150.49s · back half 156.31s
100 Backstroke SCY 57.90
Front half 28.03s · back half 29.87s
200 Backstroke SCY 2:07.47
Front half 60.62s · back half 66.85s
100 Breaststroke SCY 1:08.34
Front half 32.08s · back half 36.26s
200 Breaststroke SCY 2:25.77
Front half 69.63s · back half 76.14s
100 Butterfly SCY 54.38
Front half 25.34s · back half 29.04s
200 Butterfly SCY 2:13.33
Front half 60.18s · back half 73.15s
200 Individual Medley SCY 1:59.99
Front half 55.22s · back half 64.77s
400 Individual Medley SCY 4:41.47
Front half 133.52s · back half 147.95s
100 Freestyle LCM 58.73
Front half 28.00s · back half 30.73s
200 Freestyle LCM 2:12.93
Front half 62.58s · back half 70.35s
100 Backstroke LCM 1:08.57
Front half 33.13s · back half 35.44s
100 Butterfly LCM 1:16.87
Front half 34.40s · back half 42.47s
Progression
Faster times are higher. One card per event, all courses & history.