swimIvan Yeryn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.34 | A+0.65s to AA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 100 Freestyle | SCY | 53.17 | A+1.18s to AA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 200 Freestyle | SCY | 1:57.56 | A+3.97s to AA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 500 Freestyle | SCY | 5:48.94 | BB+26.35s to A | 2024-01-26 | 2024 USAS IMX Games venue |
| 200 Backstroke | SCY | 2:26.10 | B+5.11s to BB | 2024-01-28 | 2024 USAS IMX Games venue |
| 200 Breaststroke | SCY | 2:49.65 | B+10.46s to BB | 2024-01-27 | 2024 USAS IMX Games venue |
| 100 Butterfly | SCY | 55.85 | AA+1.86s to AAA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 200 Butterfly | SCY | 1:59.97 | AAA+4.48s to AAAA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 200 Individual Medley | SCY | 2:09.47 | A+2.78s to AA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 400 Individual Medley | SCY | 4:26.02 | AA+5.53s to AAA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 50 Freestyle | LCM | 26.64 | AA+0.45s to AAA | 2026-03-28 | 2026 Speedo Sectional Championship venue |
| 100 Freestyle | LCM | 1:01.66 | A+1.97s to AA | 2025-03-30 | 2025 Speedo Sectional Championship venue |
| 200 Freestyle | LCM | 2:13.93 | A+2.44s to AA | 2025-07-11 | 2025 LAI Entries venue |
| 400 Freestyle | LCM | 4:49.94 | A+10.05s to AA | 2025-03-29 | 2025 Speedo Sectional Championship venue |
| 100 Backstroke | LCM | 1:17.82 | B+2.43s to BB | 2024-06-22 | 2024 MR LIAC Summer Fun Invitational venue |
| 200 Backstroke | LCM | 2:40.51 | BB+9.42s to A | 2024-01-01 | liac 22june2024 |
| 100 Breaststroke | LCM | 1:28.08 | B+3.19s to BB | 2024-01-01 | liac 22june2024 |
| 200 Breaststroke | LCM | 3:08.66 | B+2.97s to BB | 2024-06-22 | 2024 MR LIAC Summer Fun Invitational venue |
| 50 Butterfly | LCM | 27.92 | AAA+0.53s to AAAA | 2026-03-29 | 2026 Speedo Sectional Championship venue |
| 100 Butterfly | LCM | 1:01.43 | AAA+2.54s to AAAA | 2026-03-27 | 2026 Speedo Sectional Championship venue |
| 200 Butterfly | LCM | 2:14.67 | AAA+2.88s to AAAA | 2026-03-28 | 2026 Speedo Sectional Championship venue |
| 400 Individual Medley | LCM | 5:14.17 | AA+12.28s to AAA | 2025-08-07 | 2025 EZ LC Age Group Championship fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 58.94 | flying | 400 Medley Relay (leg 4) | 2026-03-29 | 2026 Speedo Sectional Championship |
| 200 Freestyle | LCM | 2:15.60 | flying | 800 Free Relay (leg 4) | 2025-03-28 | 2025 Speedo Sectional 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 15-16 · SCY
3577 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:48.94 | 496 |
| 200 BK SCY | 2:26.10 | 434 |
| 200 BR SCY | 2:49.65 | 402 |
| 200 FL SCY | 1:59.97 | 828 |
| 200 IM SCY | 2:09.47 | 668 |
| 400 IM SCY | 4:26.02 | 749 |
IMR 15-16 · LCM
2385 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:13.93 | 675 |
| 100 BK LCM | 1:17.82 | 446 |
| 100 BR LCM | 1:28.08 | 441 |
| 100 FL LCM | 1:01.43 | 823 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:48.94
Front half 171.02s · back half 177.92s
200 Backstroke SCY 2:26.10
Front half 71.30s · back half 74.80s
200 Breaststroke SCY 2:49.65
Front half 80.12s · back half 89.53s
100 Freestyle LCM 1:01.66
Front half 28.74s · back half 32.92s
200 Freestyle LCM 2:13.93
Front half 64.75s · back half 69.18s
400 Freestyle LCM 4:49.94
Front half 179.67s · back half 110.27s
100 Backstroke LCM 1:17.82
Front half 38.05s · back half 39.77s
200 Backstroke LCM 2:40.51
Front half 78.97s · back half 81.54s
100 Breaststroke LCM 1:28.08
Front half 41.94s · back half 46.14s
200 Breaststroke LCM 3:08.66
Front half 90.48s · back half 98.18s
100 Butterfly LCM 1:01.43
Front half 28.73s · back half 32.70s
200 Butterfly LCM 2:14.67
Front half 62.77s · back half 71.90s
400 Individual Medley LCM 5:14.17
Front half 150.73s · back half 163.44s
Progression
Faster times are higher. One card per event, all courses & history.