swimPeter Markin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.18 | AAA+0.59s to AAAA | 2025-11-24 | 2025 PN November AGI, Div 3 (UPAC) |
| 100 Freestyle | SCY | 1:08.40 | B+2.01s to BB | 2026-01-01 | Sanction #: 2603-SP04 |
| 200 Freestyle | SCY | 2:39.68 | +3.69s to B | 2025-10-18 | 2025 PN IST Fall Open |
| 500 Freestyle | SCY | 6:58.77 | B+28.78s to BB | 2025-11-15 | 2025 PN IST November Invitational venue |
| 50 Backstroke | SCY | 38.62 | +0.13s to B | 2025-11-16 | 2025 PN IST November Invitational venue |
| 100 Backstroke | SCY | 1:22.21 | +0.02s to B | 2025-12-06 | 2025 PN Fall Divisionals, Division 2 venue |
| 200 Backstroke | SCY | 2:45.62 | B+5.13s to BB | 2026-01-24 | 2026 PN IST January Invitational |
| 50 Breaststroke | SCY | 39.15 | BB+2.46s to A | 2025-09-28 | 2025 PN IST Sockeye Sprints venue |
| 100 Breaststroke | SCY | 1:27.24 | B+1.75s to BB | 2026-01-01 | Sanction #: 2603-SP04 |
| 200 Breaststroke | SCY | 3:09.30 | B+6.91s to BB | 2026-03-21 | 2026 NW Region Age Group Champs- Approved venue |
| 50 Butterfly | SCY | 35.32 | B+1.13s to BB | 2026-02-07 | 2026 PN IST Feb Winter Invitational-Approved venue |
| 100 Butterfly | SCY | 1:19.86 | B+3.77s to BB | 2026-02-27 | 2026 PN February AGI, Div 1-Approved |
| 200 Butterfly | SCY | 3:09.30 | +12.61s to B | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 100 Individual Medley | SCY | 1:16.38 | B+0.49s to BB | 2026-03-22 | 2026 NW Region Age Group Champs- Approved venue |
| 200 Individual Medley | SCY | 2:48.36 | B+2.57s to BB | 2026-01-01 | Sanction #: 2603-SP04 |
| 50 Freestyle | LCM | 34.33 | BB+2.24s to A | 2026-06-14 | 2026 PN IST June Invtational- Approved venue |
| 100 Freestyle | LCM | 1:19.46 | B+3.27s to BB | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
| 200 Freestyle | LCM | 2:56.10 | B+9.71s to BB | 2026-06-14 | 2026 PN IST June Invtational- Approved venue |
| 400 Freestyle | LCM | 6:12.46 | B+18.47s to BB | 2026-06-13 | 2026 PN IST June Invtational- Approved venue |
| 50 Backstroke | LCM | 42.58 | B+1.39s to BB | 2026-06-13 | 2026 PN IST June Invtational- Approved venue |
| 100 Backstroke | LCM | 1:33.76 | B+4.17s to BB | 2025-07-25 | 2025 PN LC 12&U Championships venue |
| 50 Breaststroke | LCM | 45.56 | BB+3.57s to A | 2025-07-18 | 2025 PN Chinook Age Group Seattle Open |
| 100 Breaststroke | LCM | 1:40.63 | B+1.04s to BB | 2026-05-31 | 2026 IE VS Apple Capital slow pool |
| 200 Breaststroke | LCM | 3:40.23 | B+8.64s to BB | 2026-06-14 | 2026 PN IST June Invtational- Approved venue |
| 50 Butterfly | LCM | 39.95 | B+1.26s to BB | 2026-05-30 | 2026 IE VS Apple Capital slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 Freestyle | LCM | 39.72 | flying | 200 Free Relay (leg 4) | 2024-07-27 | 2024 PN LC 14&U Champs |
| 50 Breaststroke | LCM | 50.26 | flying | 200 Medley Relay (leg 2) | 2024-07-27 | 2024 PN LC 14&U 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
IMX 11-12 · SCY
2159 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:58.77 | 425 |
| 100 BK SCY | 1:22.21 | 378 |
| 100 BR SCY | 1:27.24 | 469 |
| 100 FL SCY | 1:19.86 | 405 |
| 200 IM SCY | 2:48.36 | 482 |
IMR 11-12 · SCY
2243 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:39.68 | 393 |
| 50 BK SCY | 38.62 | 388 |
| 50 BR SCY | 39.15 | 520 |
| 50 FL SCY | 35.32 | 431 |
| 100 IM SCY | 1:16.38 | 511 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:39.68 split/total mismatch
Front half 39.23s · back half 120.45s
500 Freestyle SCY 6:58.77
Front half 203.29s · back half 215.48s
100 Backstroke SCY 1:22.21
Front half 40.14s · back half 42.07s
200 Breaststroke SCY 3:09.30 RT 0.66s
Front half 90.94s · back half 98.36s
200 Butterfly SCY 3:09.30
100 Individual Medley SCY 1:16.38 RT 0.66s
Front half 34.86s · back half 41.52s
100 Freestyle LCM 1:19.46
Front half 37.12s · back half 42.34s
200 Freestyle LCM 2:56.10 RT 0.70s
Front half 83.25s · back half 92.85s
400 Freestyle LCM 6:12.46 RT 0.76s
Front half 181.19s · back half 191.27s
100 Breaststroke LCM 1:40.63
Front half 47.28s · back half 53.35s
200 Breaststroke LCM 3:40.23 RT 0.65s
Front half 105.16s · back half 115.07s
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.