Yaroslav Danylchenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.97 | BB+0.88s to A | 2026-02-01 | 2026 PN CSC February Mini-Meet- Approved venue |
| 100 Freestyle | SCY | 1:08.05 | BB+2.86s to A | 2026-02-01 | 2026 PN CSC February Mini-Meet- Approved venue |
| 200 Freestyle | SCY | 2:29.06 | BB+6.27s to A | 2025-10-04 | 2025 PN Cascade Fall Classic |
| 500 Freestyle | SCY | 6:19.10 | A+12.51s to AA | 2026-03-19 | 2026 NW Region Age Group Champs- Approved venue |
| 1000 Freestyle | SCY | 14:36.80 | B+5.11s to BB | 2025-11-16 | 2025 PN CSC Distance Plus Intrasquad venue |
| 1650 Freestyle | SCY | 23:55.00 | BB+70.31s to A | 2025-11-16 | 2025 PN CSC Distance Plus Intrasquad venue |
| 50 Backstroke | SCY | 37.41 | BB+2.52s to A | 2026-03-01 | 2026 PN February AGI, Div 1-Approved fast pool |
| 100 Backstroke | SCY | 1:06.99 | AAA+2.00s to AAAA | 2026-02-27 | 2026 PN February AGI, Div 1-Approved |
| 50 Breaststroke | SCY | 40.15 | BB+0.66s to A | 2026-02-28 | 2026 PN February AGI, Div 1-Approved fast pool |
| 100 Breaststroke | SCY | 1:31.52 | BB+6.53s to A | 2026-03-07 | 2026 PDST Mar Pentathlon Last Chance Approved venue |
| 200 Breaststroke | SCY | 3:22.34 | B+3.45s to BB | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 50 Butterfly | SCY | 32.60 | A+0.51s to AA | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 100 Butterfly | SCY | 1:15.82 | BB+0.23s to A | 2026-03-19 | 2026 NW Region Age Group Champs- Approved |
| 200 Butterfly | SCY | 2:56.14 | BB+11.75s to A | 2026-03-20 | 2026 NW Region Age Group Champs- Approved venue |
| 100 Individual Medley | SCY | 1:17.07 | BB+1.78s to A | 2026-02-27 | 2026 PN February AGI, Div 1-Approved |
| 200 Individual Medley | SCY | 2:51.05 | BB+7.36s to A | 2026-03-07 | 2026 PDST Mar Pentathlon Last Chance Approved venue |
| 400 Individual Medley | SCY | 5:02.66 | AAA+1.47s to AAAA | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 50 Freestyle | LCM | 34.66 | BB+0.47s to A | 2026-05-16 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 100 Freestyle | LCM | 1:14.07 | A+1.98s to AA | 2026-05-31 | 2026 TRI-CITY INVITATIONAL venue |
| 200 Freestyle | LCM | 2:41.46 | A+5.57s to AA | 2026-06-20 | 2026 IE VS Starlight Open (USAS) slow pool |
| 400 Freestyle | LCM | 5:30.65 | A+0.66s to AA | 2026-06-26 | 2026 PN SMAC Summer Classic Invite- Approved venue |
| 800 Freestyle | LCM | 11:22.46 | AA+17.17s to AAA | 2026-06-19 | 2026 IE VS Starlight Open (USAS) slow pool |
| 1500 Freestyle | LCM | 21:37.25 | AA+5.26s to AAA | 2026-05-15 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 50 Backstroke | LCM | 39.18 | A+0.69s to AA | 2026-06-30 | 2026 PN SMAC Summer Classic Invite- Approved venue |
| 100 Backstroke | LCM | 1:26.41 | A+2.32s to AA | 2026-05-29 | 2026 TRI-CITY INVITATIONAL venue |
| 200 Backstroke | LCM | 3:10.48 | BB+4.49s to A | 2026-06-21 | 2026 IE VS Starlight Open (USAS) slow pool |
| 50 Breaststroke | LCM | 46.54 | BB+1.55s to A | 2026-05-30 | 2026 TRI-CITY INVITATIONAL venue |
| 100 Breaststroke | LCM | 1:40.44 | BB+1.15s to A | 2026-06-20 | 2026 IE VS Starlight Open (USAS) slow pool |
| 200 Breaststroke | LCM | 3:54.00 | B+4.01s to BB | 2026-06-21 | 2026 IE VS Starlight Open (USAS) slow pool |
| 50 Butterfly | LCM | 36.58 | A+0.39s to AA | 2026-05-31 | 2026 TRI-CITY INVITATIONAL venue |
| 100 Butterfly | LCM | 1:24.70 | A+2.51s to AA | 2026-05-16 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 200 Butterfly | LCM | 3:08.82 | A+7.03s to AA | 2026-05-17 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 200 Individual Medley | LCM | 2:58.98 | AA+8.09s to AAA | 2026-05-16 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 400 Individual Medley | LCM | 6:29.96 | A+6.67s to AA | 2026-06-19 | 2026 IE VS Starlight Open (USAS) slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 36.56 | flying | 200 Free Relay (leg 4) | 2025-07-26 | 2025 PN LC 12&U Championships |
| 50 Butterfly | LCM | 42.26 | flying | 200 Medley Relay (leg 3) | 2025-07-26 | 2025 PN LC 12&U Championships |
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 · LCM
2779 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:30.65 | 646 |
| 100 BK LCM | 1:26.41 | 540 |
| 100 BR LCM | 1:40.44 | 486 |
| 100 FL LCM | 1:24.70 | 512 |
| 200 IM LCM | 2:58.98 | 595 |
IMR 11-12 · LCM
2779 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:41.46 | 576 |
| 50 BK LCM | 39.18 | 575 |
| 50 BR LCM | 46.54 | 466 |
| 50 FL LCM | 36.58 | 567 |
| 200 IM LCM | 2:58.98 | 595 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.05
Front half 33.70s · back half 34.35s
200 Freestyle SCY 2:29.06
500 Freestyle SCY 6:19.10 RT 0.74s
Front half 187.61s · back half 191.49s
1650 Freestyle SCY 23:55.00
100 Breaststroke SCY 1:31.52
Front half 44.48s · back half 47.04s
200 Breaststroke SCY 3:22.34 RT 0.70s
Front half 98.62s · back half 103.72s
100 Butterfly SCY 1:15.82
Front half 35.60s · back half 40.22s
200 Butterfly SCY 2:56.14 RT 0.64s
Front half 82.63s · back half 93.51s
100 Individual Medley SCY 1:17.07
200 Individual Medley SCY 2:51.05
Front half 84.13s · back half 86.92s
400 Freestyle LCM 5:30.65 RT 0.70s
Front half 165.78s · back half 164.87s
1500 Freestyle LCM 21:37.25
Front half 649.64s · back half 647.61s
200 Butterfly LCM 3:08.82 RT 0.71s· 27.3 min after 50 Backstroke
Front half 92.13s · back half 96.69s
200 Individual Medley LCM 2:58.98 · 16.0 min after 100 Butterfly
Front half 86.38s · back half 92.60s
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.