swimLucas Marchenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.05 | BB+0.46s to A | 2026-03-20 | 2026 USRY Short Course Champs venue |
| 100 Freestyle | SCY | 56.87 | BB+1.08s to A | 2026-03-22 | 2026 USRY Short Course Champs venue |
| 200 Freestyle | SCY | 2:12.22 | BB+10.03s to A | 2026-03-21 | 2026 USRY Short Course Champs venue |
| 100 Breaststroke | SCY | 1:13.58 | BB+4.49s to A | 2026-03-21 | 2026 USRY Short Course Champs venue |
| 100 Butterfly | SCY | 1:08.15 | B+2.66s to BB | 2026-03-21 | 2026 USRY Short Course Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Breaststroke | SCY | 1:11.88 | flying | 400 Medley Relay (leg 2) | 2026-03-22 | 2026 USRY Short Course Champs |
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
IMR 13-14 · SCY
1547 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:12.22 | 528 |
| 100 BR SCY | 1:13.58 | 552 |
| 100 FL SCY | 1:08.15 | 467 |
| 100 BK SCY | — | 0 |
| 200 IM 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 56.87
Front half 27.43s · back half 29.44s
200 Freestyle SCY 2:12.22 RT 0.60s
Front half 63.15s · back half 69.07s
100 Breaststroke SCY 1:13.58 RT 0.66s
Front half 34.69s · back half 38.89s
100 Butterfly SCY 1:08.15
Front half 31.19s · back half 36.96s
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.