swimEllie Koch
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.34 | 2022-09-17 | 2022 CO TOPS Intra-Squad Pentathlon venue | |
| 50 Freestyle | SCY | 30.83 | BB+1.44s to A | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Freestyle | SCY | 1:12.37 | B+2.98s to BB | 2026-01-24 | 2026 CO TOPS Colorado Open venue |
| 200 Freestyle | SCY | 2:58.20 | +14.81s to B | 2024-03-01 | 2024 CO CSI 14&U Silver State venue |
| 25 Backstroke | SCY | 24.66 | 2022-09-17 | 2022 CO TOPS Intra-Squad Pentathlon venue | |
| 50 Backstroke | SCY | 39.97 | +1.18s to B | 2026-01-10 | 2026 CO FAST vs TOPS vs RIP venue |
| 100 Backstroke | SCY | 1:30.61 | +4.02s to B | 2025-01-25 | 2025 CO TOPS Colorado Open venue |
| 25 Breaststroke | SCY | 27.13 | 2022-09-17 | 2022 CO TOPS Intra-Squad Pentathlon venue | |
| 50 Breaststroke | SCY | 40.42 | BB+2.73s to A | 2026-03-06 | 2026 CO 14&U Silver State venue |
| 100 Breaststroke | SCY | 1:30.57 | B+1.18s to BB | 2025-12-14 | 2025 CO FAST Bill Spahn Mid Season Finale venue |
| 200 Breaststroke | SCY | 3:22.23 | B+11.04s to BB | 2026-01-25 | 2026 CO TOPS Colorado Open venue |
| 25 Butterfly | SCY | 22.22 | 2022-09-17 | 2022 CO TOPS Intra-Squad Pentathlon venue | |
| 50 Butterfly | SCY | 37.05 | +0.06s to B | 2026-02-15 | 2026 CO NJ Groundhog Invite fast pool |
| 100 Butterfly | SCY | 1:42.17 | +16.08s to B | 2024-10-26 | 2024 CO TOPS Suburban League Qualifier venue |
| 100 Individual Medley | SCY | 1:24.80 | B+5.61s to BB | 2025-12-13 | 2025 CO FAST Bill Spahn Mid Season Finale venue |
| 200 Individual Medley | SCY | 3:04.59 | +0.60s to B | 2026-01-10 | 2026 CO FAST vs TOPS vs RIP venue |
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 Breaststroke | SCY | 42.15 | flying | 200 Medley Relay (leg 2) | 2024-02-24 | 2024 CO CSI SCY Age Group 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 · SCY
1459 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.61 | 331 |
| 100 BR SCY | 1:30.57 | 491 |
| 100 FL SCY | 1:42.17 | 221 |
| 200 IM SCY | 3:04.59 | 416 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2092 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:58.20 | 320 |
| 50 BK SCY | 39.97 | 385 |
| 50 BR SCY | 40.42 | 543 |
| 50 FL SCY | 37.05 | 417 |
| 100 IM SCY | 1:24.80 | 427 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.37
Front half 34.01s · back half 38.36s
200 Freestyle SCY 2:58.20
Front half 83.83s · back half 94.37s
100 Backstroke SCY 1:30.61
Front half 44.24s · back half 46.37s
100 Breaststroke SCY 1:30.57
Front half 42.52s · back half 48.05s
200 Breaststroke SCY 3:22.23
Front half 99.29s · back half 102.94s
100 Butterfly SCY 1:42.17
Front half 45.44s · back half 56.73s
100 Individual Medley SCY 1:24.80
Front half 39.97s · back half 44.83s
200 Individual Medley SCY 3:04.59
Front half 89.13s · back half 95.46s
Progression
Faster times are higher. One card per event, all courses & history.