Hailey Koch
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.28 | BB+0.89s to A | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 100 Freestyle | SCY | 1:02.37 | BB+2.88s to A | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 200 Freestyle | SCY | 2:10.65 | BB+2.56s to A | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 500 Freestyle | SCY | 5:45.39 | BB+0.30s to A | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 100 Backstroke | SCY | 1:07.17 | BB+2.88s to A | 2026-03-02 | nt XSyuYYfpNLFfjhaEJ |
| 100 Breaststroke | SCY | 1:15.40 | BB+1.21s to A | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 100 Butterfly | SCY | 1:11.86 | B+2.47s to BB | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 200 Individual Medley | SCY | 2:26.06 | BB+2.67s to A | 2025-11-17 | nt KdWo3SbY3Dzo8fdGa |
| 100 Freestyle | LCM | 1:08.93 | BB+1.64s to A | 2026-01-01 | nt ukAtqDr9cymsfjsjM venue |
| 800 Freestyle | LCM | 10:27.30 | A+18.41s to AA | 2026-01-01 | nt ukAtqDr9cymsfjsjM venue |
| 50 Backstroke | LCM | 38.51 | B+0.12s to BB | 2026-01-01 | nt 4xiSZf2TP7ZYcgR7N |
| 100 Backstroke | LCM | 1:24.09 | B+2.90s to BB | 2026-01-01 | nt 4xiSZf2TP7ZYcgR7N |
| 200 Backstroke | LCM | 2:49.01 | BB+8.02s to A | 2026-06-04 | 18th Annual Bill Nixon Memorial |
| 50 Breaststroke | LCM | 39.94 | A+1.45s to AA | 2026-01-01 | nt ukAtqDr9cymsfjsjM venue |
| 50 Butterfly | LCM | 36.73 | B+0.34s to BB | 2026-01-01 | nt 4xiSZf2TP7ZYcgR7N |
| 400 Individual Medley | LCM | 5:55.02 | BB+5.33s to A | 2026-01-01 | nt 4xiSZf2TP7ZYcgR7N |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMX 15-16 · SCY
1280 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:45.39 | 660 |
| 200 IM SCY | 2:26.06 | 620 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2920 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.65 | 626 |
| 100 BK SCY | 1:07.17 | 582 |
| 100 BR SCY | 1:15.40 | 625 |
| 100 FL SCY | 1:11.86 | 467 |
| 200 IM SCY | 2:26.06 | 620 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.37 split/total mismatch
Front half 29.98s · back half 32.39s
200 Freestyle SCY 2:10.65 split/total mismatch
500 Freestyle SCY 5:45.39 split/total mismatch
100 Backstroke SCY 1:07.17 split/total mismatch
100 Breaststroke SCY 1:15.40 split/total mismatch
Front half 35.19s · back half 40.21s
100 Butterfly SCY 1:11.86 split/total mismatch
Front half 33.33s · back half 38.53s
200 Individual Medley SCY 2:26.06 split/total mismatch
100 Freestyle LCM 1:08.93 split/total mismatch
Front half 32.73s · back half 36.20s
800 Freestyle LCM 10:27.30 split/total mismatch
100 Backstroke LCM 1:24.09 split/total mismatch
Front half 40.46s · back half 43.63s
200 Backstroke LCM 2:49.01 split/total mismatch
Front half 82.88s · back half 86.13s
400 Individual Medley LCM 5:55.02 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.