swimMatvii Petryshyn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.15 | BB+2.96s to A | 2026-01-11 | KW Winter Age Goup Open-26 venue |
| 100 Freestyle | SCY | 1:12.88 | BB+2.69s to A | 2026-02-15 | 2026 AM SC CSC Valentines Mixer fast pool |
| 200 Freestyle | SCY | 2:57.60 | B+6.91s to BB | 2026-01-11 | KW Winter Age Goup Open-26 venue |
| 500 Freestyle | SCY | 7:41.53 | B+7.44s to BB | 2025-12-21 | 2025 AM SC CSC Coach Krampus Revenge fast pool |
| 50 Backstroke | SCY | 40.36 | BB+2.57s to A | 2026-01-10 | KW Winter Age Goup Open-26 venue |
| 100 Backstroke | SCY | 1:29.80 | BB+9.91s to A | 2026-01-11 | KW Winter Age Goup Open-26 venue |
| 50 Breaststroke | SCY | 55.00 | +1.51s to B | 2026-02-15 | 2026 AM SC CSC Valentines Mixer fast pool |
| 50 Butterfly | SCY | 42.74 | B+1.45s to BB | 2026-01-11 | KW Winter Age Goup Open-26 venue |
| 100 Butterfly | SCY | 1:34.86 | BB+10.27s to A | 2026-02-15 | 2026 AM SC CSC Valentines Mixer fast pool |
| 200 Individual Medley | SCY | 3:25.20 | B+9.21s to BB | 2025-12-21 | 2025 AM SC CSC Coach Krampus Revenge fast pool |
| 50 Freestyle | LCM | 36.53 | BB+0.84s to A | 2026-06-06 | 2026 AM LC GPAC Age Group Open venue |
| 100 Freestyle | LCM | 1:23.90 | BB+3.71s to A | 2026-06-07 | 2026 AM LC GPAC Age Group Open venue |
| 50 Backstroke | LCM | 45.77 | BB+2.68s to A | 2026-06-07 | 2026 AM LC GPAC Age Group Open venue |
| 100 Backstroke | LCM | 1:39.87 | BB+7.58s to A | 2026-06-06 | 2026 AM LC GPAC Age Group Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 Butterfly | SCY | 18.34 | flying | 200 Medley Relay (leg 3) | 2026-01-11 | KW Winter Age Goup Open-26 |
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
1665 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:57.60 | 417 |
| 100 BK SCY | 1:29.80 | 453 |
| 100 FL SCY | 1:34.86 | 398 |
| 200 IM SCY | 3:25.20 | 397 |
| 100 BR SCY | — | 0 |
IMR 10 & under · SCY
1746 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:12.88 | 577 |
| 50 BK SCY | 40.36 | 507 |
| 50 BR SCY | 55.00 | 289 |
| 50 FL SCY | 42.74 | 373 |
| 100 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 1:12.88
Front half 34.78s · back half 38.10s
200 Freestyle SCY 2:57.60
Front half 85.35s · back half 92.25s
500 Freestyle SCY 7:41.53
100 Backstroke SCY 1:29.80
Front half 45.94s · back half 43.86s
100 Butterfly SCY 1:34.86
Front half 44.83s · back half 50.03s
200 Individual Medley SCY 3:25.20
Front half 99.99s · back half 105.21s
100 Freestyle LCM 1:23.90
Front half 40.98s · back half 42.92s
100 Backstroke LCM 1:39.87
Front half 55.33s · back half 44.54s
Progression
Faster times are higher. One card per event, all courses & history.