swimMackenzie Seabaugh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.18 | BB+0.19s to A | 2025-03-09 | 2025 CO CSI Silver State Championships venue |
| 100 Freestyle | SCY | 1:05.48 | BB+4.59s to A | 2024-10-13 | 2024 CO Gian-Luc Jordan Open venue |
| 200 Freestyle | SCY | 2:22.48 | BB+10.59s to A | 2024-01-14 | 2024 CO PPA January Meet venue |
| 1000 Freestyle | SCY | 14:04.64 | B+53.45s to BB | 2024-11-15 | 2024 CO RPDS High Point Challenge venue |
| 50 Backstroke | SCY | 35.79 | B+1.80s to BB | 2023-10-15 | 2023 CO PPA Harvest Heats venue |
| 100 Backstroke | SCY | 1:08.29 | BB+2.10s to A | 2025-03-07 | 2025 CO CSI Silver State Championships |
| 200 Backstroke | SCY | 2:38.64 | B+2.75s to BB | 2024-02-11 | 2024 CO LOVE Sweetheart Last Chance venue |
| 50 Breaststroke | SCY | 42.00 | B+2.91s to BB | 2023-03-12 | 2023 CO Zone 5 Championships venue |
| 100 Breaststroke | SCY | 1:31.59 | +2.90s to B | 2023-03-11 | 2023 CO Zone 5 Championships venue |
| 200 Breaststroke | SCY | 2:57.15 | BB+13.36s to A | 2024-01-12 | 2024 CO PPA January Meet |
| 50 Butterfly | SCY | 36.71 | +0.72s to B | 2023-10-14 | 2023 CO PPA Harvest Heats venue |
| 100 Individual Medley | SCY | 1:19.58 | 2023-10-14 | 2023 CO PPA Harvest Heats venue | |
| 200 Individual Medley | SCY | 2:38.81 | BB+10.92s to A | 2024-02-11 | 2024 CO LOVE Sweetheart Last Chance venue |
| 400 Individual Medley | SCY | 5:53.84 | B+13.85s to BB | 2024-11-15 | 2024 CO RPDS High Point Challenge |
| 50 Freestyle | LCM | 32.74 | BB+0.75s to A | 2025-06-20 | 2025 NM Sprint Shoot Out venue |
| 100 Freestyle | LCM | 1:13.36 | BB+3.77s to A | 2025-06-22 | 2025 NM Sprint Shoot Out venue |
| 200 Freestyle | LCM | 2:46.14 | B+3.15s to BB | 2025-06-21 | 2025 NM Sprint Shoot Out venue |
| 400 Freestyle | LCM | 6:06.38 | B+23.89s to BB | 2025-06-01 | 2025 CO COSA Long Course Open venue |
| 50 Backstroke | LCM | 47.88 | +5.19s to B | 2021-07-10 | 2021 CO AP Zone 5 Championships venue |
| 100 Backstroke | LCM | 1:19.05 | BB+1.96s to A | 2025-06-21 | 2025 NM Sprint Shoot Out venue |
| 200 Backstroke | LCM | 3:04.91 | B+4.82s to BB | 2025-05-31 | 2025 CO COSA Long Course Open venue |
| 50 Breaststroke | LCM | 53.88 | +5.99s to B | 2022-06-03 | 2022 CO COSA Friday Night Sprint venue |
| 100 Breaststroke | LCM | 1:38.32 | B+3.23s to BB | 2024-04-27 | 2024 CO COSA LC Kick Off venue |
| 100 Butterfly | LCM | 1:28.28 | +0.89s to B | 2025-06-21 | 2025 NM Sprint Shoot Out venue |
| 200 Individual Medley | LCM | 3:02.50 | BB+13.31s to A | 2025-06-20 | 2025 NM Sprint Shoot Out venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Backstroke | SCY | 1:08.72 | flat | 400 Medley Relay | 2025-03-01 | 2025 CO CSI 14&U Age Group Championships |
| 100 Freestyle | LCM | 1:09.92 | flat | 400 Free Relay | 2025-07-17 | 2025 CO CSI Senior LC State Championships |
| 50 Backstroke | LCM | 39.43 | flat | 200 Medley Relay | 2023-07-29 | 2023 CO CSI Age Group LC State Championships |
| 100 Backstroke | LCM | 1:19.60 | flat | 400 Medley Relay | 2025-07-17 | 2025 CO CSI Senior LC State 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 13-14 · SCY
2013 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:38.64 | 486 |
| 200 BR SCY | 2:57.15 | 529 |
| 200 IM SCY | 2:38.81 | 533 |
| 400 IM SCY | 5:53.84 | 465 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · LCM
2525 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:46.14 | 495 |
| 100 BK LCM | 1:19.05 | 616 |
| 100 BR LCM | 1:38.32 | 476 |
| 100 FL LCM | 1:28.28 | 406 |
| 200 IM LCM | 3:02.50 | 532 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.48
Front half 31.23s · back half 34.25s
1000 Freestyle SCY 14:04.64
Front half 422.79s · back half 421.85s
200 Backstroke SCY 2:38.64
Front half 79.00s · back half 79.64s
100 Individual Medley SCY 1:19.58
Front half 36.60s · back half 42.98s
200 Individual Medley SCY 2:38.81
Front half 73.98s · back half 84.83s
100 Freestyle LCM 1:13.36
Front half 35.04s · back half 38.32s
200 Freestyle LCM 2:46.14
400 Freestyle LCM 6:06.38
100 Backstroke LCM 1:19.05
Front half 38.14s · back half 40.91s
200 Backstroke LCM 3:04.91
100 Breaststroke LCM 1:38.32
Front half 46.49s · back half 51.83s
100 Butterfly LCM 1:28.28
Front half 38.37s · back half 49.91s
200 Individual Medley LCM 3:02.50
Front half 82.82s · back half 99.68s
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.