swimMichael Yevstifieiev
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.32 | AA+0.93s to AAA·+0.13s to Sectionals | 2026-03-07 | 2026 Northwest Regional YMCA Championships venue |
| 100 Freestyle | SCY | 49.43 | AA+0.44s to AAA·Sectionals ✓+3.04s to Futures | 2026-02-20 | 2026 WIAA 3A Boys HS State Champs- OB venue |
| 200 Freestyle | SCY | 2:05.91 | BB+9.12s to A·+14.12s to Sectionals | 2024-11-09 | 2024 PN PSSA Turkey Trot Invitational-APP slow pool |
| 500 Freestyle | SCY | 5:54.34 | B+10.35s to BB·+51.65s to Sectionals | 2025-01-11 | 2025 PN PSSA Snowman Invite- Approved slow pool |
| 50 Backstroke | SCY | 26.07 | AA+1.08s to AAA·+2.38s to Futures | 2025-11-22 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 100 Backstroke | SCY | 55.60 | AA+2.31s to AAA·+0.11s to Sectionals | 2026-03-08 | 2026 Northwest Regional YMCA Championships venue |
| 200 Backstroke | SCY | 2:02.88 | A+0.89s to AA·+1.59s to Sectionals | 2026-03-07 | 2026 Northwest Regional YMCA Championships venue |
| 50 Butterfly | SCY | 24.95 | AAA+1.16s to AAAA·+2.06s to Futures | 2026-03-08 | 2026 Northwest Regional YMCA Championships venue |
| 100 Butterfly | SCY | 1:04.00 | B+1.51s to BB·+8.81s to Sectionals | 2026-05-16 | 2026 PN (PSSA) BYST Spring Fling- Approved venue |
| 200 Individual Medley | SCY | 2:08.09 | A+3.80s to AA·+4.10s to Sectionals | 2026-03-08 | 2026 Northwest Regional YMCA Championships venue |
| 50 Freestyle | LCM | 26.65 | AA+0.76s to AAA·Sectionals ✓+2.06s to Futures | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 100 Freestyle | LCM | 57.45 | AA+0.96s to AAA·Sectionals ✓+3.86s to Futures | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 50 Backstroke | LCM | 30.16 | AA+0.37s to AAA·+2.27s to Futures | 2025-04-27 | 2025 PN KING Spring Derby venue |
| 100 Backstroke | LCM | 1:06.72 | A+1.43s to AA·+1.53s to Sectionals | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 200 Backstroke | LCM | 2:26.41 | A+4.92s to AA·+4.92s to Sectionals | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Butterfly | LCM | 1:07.43 | BB+1.44s to A·+4.34s to Sectionals | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 200 Individual Medley | LCM | 2:38.81 | BB+7.52s to A·+14.12s to Sectionals | 2025-04-26 | 2025 PN KING Spring Derby venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | SCY | 24.23 | flat | 200 Free Relay | 2025-01-18 | 7TH Annual Boys Swimvitational |
| 50 Freestyle | SCY | 21.92 | flying | 200 Free Relay (leg 3) | 2026-02-21 | 2026 WIAA 3A Boys HS State Champs- OB |
| 100 Freestyle | SCY | 49.17 | flying | 400 Free Relay (leg 4) | 2026-02-07 | 2026 (WIAA) West Central Dist. III 3A Boys-OB |
| 50 Backstroke | SCY | 25.53 | flat | 200 Medley Relay | 2026-02-21 | 2026 WIAA 3A Boys HS State Champs- OB |
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
1894 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:54.34 | 474 |
| 200 BK SCY | 2:02.88 | 730 |
| 200 IM SCY | 2:08.09 | 690 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2466 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.91 | 531 |
| 100 BK SCY | 55.60 | 757 |
| 100 FL SCY | 1:04.00 | 488 |
| 200 IM SCY | 2:08.09 | 690 |
| 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 Freestyle SCY 49.43
Front half 23.65s · back half 25.78s
200 Freestyle SCY 2:05.91
Front half 57.11s · back half 68.80s
100 Backstroke SCY 55.60
Front half 26.97s · back half 28.63s
200 Backstroke SCY 2:02.88
Front half 57.37s · back half 65.51s
100 Butterfly SCY 1:04.00
Front half 27.54s · back half 36.46s
200 Individual Medley SCY 2:08.09
Front half 59.10s · back half 68.99s
200 Backstroke LCM 2:26.41 RT 0.71s
Front half 69.85s · back half 76.56s
200 Individual Medley LCM 2:38.81 RT 0.67s
Front half 74.07s · back half 84.74s
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.