swimAnthony Rulkowski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.33 | AAA+0.64s to AAAA | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 500 Freestyle | SCY | 4:45.03 | AAA+11.44s to AAAA | 2024-03-13 | 1466378 |
| 1000 Freestyle | SCY | 9:40.78 | AAA+5.89s to AAAA | 2024-03-13 | 1466378 |
| 50 Butterfly | SCY | 21.90 | AAAA | 2026-03-07 | 2026 SC Illinois Senior Championships - copi venue |
| 100 Butterfly | SCY | 47.87 | AAAA | 2026-03-06 | 2026 SC Illinois Senior Championships - copi venue |
| 200 Butterfly | SCY | 1:48.39 | AAAA | 2026-03-08 | 2026 SC Illinois Senior Championships - copi venue |
| 200 Individual Medley | SCY | 1:48.99 | AAAA | 2026-03-07 | 2026 SC Illinois Senior Championships - copi venue |
| 400 Individual Medley | SCY | 4:07.04 | AAA+7.65s to AAAA | 2024-03-13 | 1466378 |
| 100 Freestyle | LCM | 55.76 | AA+0.57s to AAA | 2024-07-28 | 2024 LC Illinois Senior Championships venue |
| 800 Freestyle | LCM | 8:52.03 | AAA+17.74s to AAAA | 2024-07-25 | 2024 LC Illinois Senior Championships venue |
| 50 Butterfly | LCM | 24.84 | AAAA | 2025-08-02 | 2025 LC Illinois Senior Championships venue |
| 100 Butterfly | LCM | 55.29 | AAAA | 2025-08-01 | 2025 LC Illinois Senior Championships venue |
| 200 Butterfly | LCM | 2:12.06 | AA+0.17s to AAA | 2025-08-03 | 2025 LC Illinois Senior Championships venue |
| 200 Individual Medley | LCM | 2:09.07 | AAAA | 2025-08-02 | 2025 LC Illinois Senior Championships venue |
| 400 Individual Medley | LCM | 4:46.20 | AAA+7.91s to AAAA | 2024-07-12 | 2024 CZ North Section Summer Sectionals venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 47.68 | flying | 400 Free Relay (leg 2) | 2025-03-09 | 2025 SC Illinois Senior Championships |
| 100 Butterfly | SCY | 48.16 | flying | 400 Medley Relay (leg 3) | 2026-03-07 | 2026 SC Illinois Senior Championships - copi |
| 50 Freestyle | LCM | 24.28 | flying | 200 Free Relay (leg 3) | 2024-07-27 | 2024 LC Illinois Senior Championships |
| 50 Butterfly | LCM | 25.37 | flying | 200 Medley Relay (leg 3) | 2024-07-28 | 2024 LC Illinois Senior Championships |
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
3849 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:45.03 | 872 |
| 200 FL SCY | 1:48.39 | 1039 |
| 200 IM SCY | 1:48.99 | 1044 |
| 400 IM SCY | 4:07.04 | 894 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
2122 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 47.87 | 1078 |
| 200 IM SCY | 1:48.99 | 1044 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Butterfly SCY 47.87
Front half 22.12s · back half 25.75s
200 Butterfly SCY 1:48.39
Front half 52.41s · back half 55.98s
200 Individual Medley SCY 1:48.99
Front half 51.42s · back half 57.57s
100 Freestyle LCM 55.76 RT 0.65s
Front half 26.30s · back half 29.46s
800 Freestyle LCM 8:52.03 RT 0.56s
Front half 263.39s · back half 268.64s
100 Butterfly LCM 55.29 RT 0.65s
Front half 25.47s · back half 29.82s
200 Butterfly LCM 2:12.06 RT 0.66s
Front half 62.58s · back half 69.48s
200 Individual Medley LCM 2:09.07 RT 0.65s
Front half 61.41s · back half 67.66s
400 Individual Medley LCM 4:46.20 RT 0.66s
Front half 140.61s · back half 145.59s
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.