swimShaelyn Elchenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.05 | BB+0.86s to A | 2024-02-24 | 2024 Northern Region 13&O Championships fast pool |
| 100 Freestyle | SCY | 59.64 | BB+0.65s to A | 2025-11-08 | 2025 PWSC Fall Aqua-Fest |
| 200 Freestyle | SCY | 2:11.53 | BB+3.84s to A | 2025-11-08 | 2025 PWSC Fall Aqua-Fest |
| 500 Freestyle | SCY | 6:50.86 | +9.17s to B | 2023-12-02 | 2023 RAYS Nutcracker Classic venue |
| 100 Backstroke | SCY | 1:14.91 | +0.42s to B | 2024-02-24 | 2024 Northern Region 13&O Championships fast pool |
| 200 Backstroke | SCY | 2:41.92 | +0.33s to B | 2024-02-25 | 2024 Northern Region 13&O Championships fast pool |
| 100 Breaststroke | SCY | 1:21.76 | B+2.27s to BB | 2023-12-01 | 2023 RAYS Nutcracker Classic venue |
| 200 Breaststroke | SCY | 2:55.59 | B+2.10s to BB | 2024-02-24 | 2024 Northern Region 13&O Championships fast pool |
| 50 Butterfly | SCY | 29.54 | A+0.95s to AA | 2025-11-08 | 2025 PWSC Fall Aqua-Fest |
| 100 Butterfly | SCY | 1:07.67 | BB+4.18s to A | 2025-11-08 | 2025 PWSC Fall Aqua-Fest |
| 200 Individual Medley | SCY | 2:32.32 | BB+9.93s to A | 2025-11-08 | 2025 PWSC Fall Aqua-Fest |
| 50 Freestyle | LCM | 30.41 | A+0.72s to AA | 2026-06-12 | 2026 SwimRVA Summer Invitational fast pool |
| 100 Freestyle | LCM | 1:07.70 | BB+0.61s to A | 2026-06-14 | 2026 SwimRVA Summer Invitational fast pool |
| 200 Freestyle | LCM | 2:49.27 | B+11.98s to BB | 2024-04-27 | 2024 Helen Wang Sunflower Classic venue |
| 400 Freestyle | LCM | 5:52.56 | B+20.37s to BB | 2024-07-14 | 2024 RAYS Summer Awards venue |
| 50 Backstroke | LCM | 35.93 | BB+0.44s to A | 2026-06-05 | HNVR Storm Surge 2026 |
| 100 Backstroke | LCM | 1:17.88 | BB+3.29s to A | 2026-06-12 | 2026 SwimRVA Summer Invitational fast pool |
| 200 Backstroke | LCM | 3:03.61 | B+8.42s to BB | 2024-07-14 | 2024 RAYS Summer Awards venue |
| 100 Breaststroke | LCM | 1:38.96 | +0.67s to B | 2024-04-27 | 2024 Helen Wang Sunflower Classic venue |
| 200 Breaststroke | LCM | 3:28.15 | B+10.26s to BB | 2024-07-13 | 2024 RAYS Summer Awards venue |
| 200 Individual Medley | LCM | 3:00.09 | B+2.90s to BB | 2024-07-13 | 2024 RAYS Summer Awards venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
IMX / IMR
IMX 17-18 · SCY
1788 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:50.86 | 379 |
| 200 BK SCY | 2:41.92 | 397 |
| 200 BR SCY | 2:55.59 | 490 |
| 200 IM SCY | 2:32.32 | 522 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2520 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:11.53 | 591 |
| 100 BK SCY | 1:14.91 | 395 |
| 100 BR SCY | 1:21.76 | 470 |
| 100 FL SCY | 1:07.67 | 542 |
| 200 IM SCY | 2:32.32 | 522 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 6:50.86
Front half 201.45s · back half 209.41s
100 Backstroke SCY 1:14.91
Front half 35.96s · back half 38.95s
200 Backstroke SCY 2:41.92
Front half 75.12s · back half 86.80s
100 Breaststroke SCY 1:21.76
Front half 38.37s · back half 43.39s
200 Breaststroke SCY 2:55.59
Front half 85.81s · back half 89.78s
200 Freestyle LCM 2:49.27
Front half 79.10s · back half 90.17s
400 Freestyle LCM 5:52.56
Front half 172.03s · back half 180.53s
100 Backstroke LCM 1:17.88
Front half 36.92s · back half 40.96s
200 Backstroke LCM 3:03.61
Front half 87.06s · back half 96.55s
200 Breaststroke LCM 3:28.15
Front half 95.49s · back half 112.66s
200 Individual Medley LCM 3:00.09
Front half 83.11s · back half 96.98s
Progression
Faster times are higher. One card per event, all courses & history.