swimMackenzie Seabaugh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.18 | BB+0.19s to A·+2.09s to Sectionals | 2025-03-09 | 2025 CO CSI Silver State Championshipsvenue |
| 100 Freestyle | SCY | 1:05.48 | BB+4.59s to A·+8.99s to Sectionals | 2024-10-13 | 2024 CO Gian-Luc Jordan Openvenue |
| 200 Freestyle | SCY | 2:22.48 | BB+10.59s to A·+20.09s to Sectionals | 2024-01-14 | 2024 CO PPA January Meetvenue |
| 1000 Freestyle | SCY | 14:04.64 | B+53.45s to BB·+160.45s to Sectionals | 2024-11-15 | 2024 CO RPDS High Point Challengevenue |
| 50 Backstroke | SCY | 35.79 | B+1.80s to BB·+9.50s to Futures | 2023-10-15 | 2023 CO PPA Harvest Heatsvenue |
| 100 Backstroke | SCY | 1:08.29 | BB+2.10s to A·+6.90s to Sectionals | 2025-03-08 | 2025 CO CSI Silver State Championshipsvenue |
| 200 Backstroke | SCY | 2:38.64 | B+2.75s to BB·+25.35s to Sectionals | 2024-02-11 | 2024 CO LOVE Sweetheart Last Chancevenue |
| 50 Breaststroke | SCY | 42.00 | B+2.91s to BB·+12.21s to Futures | 2023-03-12 | 2023 CO Zone 5 Championshipsvenue |
| 100 Breaststroke | SCY | 1:31.59 | +2.90s to B·+21.00s to Sectionals | 2023-03-11 | 2023 CO Zone 5 Championshipsvenue |
| 200 Breaststroke | SCY | 3:08.10 | B+10.71s to BB·+35.31s to Sectionals | 2025-05-11 | 2025 CO RPDS IMR/IMX Challengevenue |
| 50 Butterfly | SCY | 36.71 | +0.72s to B·+11.02s to Futures | 2023-10-14 | 2023 CO PPA Harvest Heatsvenue |
| 100 Individual Medley | SCY | 1:19.58 | 2023-10-14 | 2023 CO PPA Harvest Heatsvenue | |
| 200 Individual Medley | SCY | 2:38.81 | BB+10.92s to A·+22.32s to Sectionals | 2024-02-11 | 2024 CO LOVE Sweetheart Last Chancevenue |
| 400 Individual Medley | SCY | 6:14.21 | +8.02s to B·+82.62s to Sectionals | 2025-05-11 | 2025 CO RPDS IMR/IMX Challengevenue |
| 50 Freestyle | LCM | 32.74 | BB+0.75s to A·+3.15s to Sectionals | 2025-06-20 | 2025 NM Sprint Shoot Outvenue |
| 100 Freestyle | LCM | 1:13.36 | BB+3.77s to A·+8.97s to Sectionals | 2025-06-22 | 2025 NM Sprint Shoot Outvenue |
| 200 Freestyle | LCM | 2:46.14 | B+3.15s to BB·+27.15s to Sectionals | 2025-06-21 | 2025 NM Sprint Shoot Outvenue |
| 400 Freestyle | LCM | 6:06.38 | B+23.89s to BB·+74.59s to Sectionals | 2025-06-01 | 2025 CO COSA Long Course Openvenue |
| 50 Backstroke | LCM | 47.88 | +5.19s to B·+16.99s to Futures | 2021-07-10 | 2021 CO AP Zone 5 Championshipsvenue |
| 100 Backstroke | LCM | 1:19.05 | BB+1.96s to A·+7.66s to Sectionals | 2025-06-21 | 2025 NM Sprint Shoot Outvenue |
| 200 Backstroke | LCM | 3:04.91 | B+4.82s to BB·+31.52s to Sectionals | 2025-05-31 | 2025 CO COSA Long Course Openvenue |
| 50 Breaststroke | LCM | 53.88 | +5.99s to B·+19.09s to Futures | 2022-06-03 | 2022 CO COSA Friday Night Sprintvenue |
| 100 Breaststroke | LCM | 1:38.32 | B+3.23s to BB·+17.33s to Sectionals | 2024-04-27 | 2024 CO COSA LC Kick Offvenue |
| 100 Butterfly | LCM | 1:28.28 | +0.89s to B·+18.99s to Sectionals | 2025-06-21 | 2025 NM Sprint Shoot Outvenue |
| 200 Individual Medley | LCM | 3:02.50 | BB+13.31s to A·+25.51s to Sectionals | 2025-06-20 | 2025 NM Sprint Shoot Outvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.24 | flying | 200 Medley Relay (leg 4) | 2023-12-10 | 2023 CO Falfins Holiday Open |
| 50 Freestyle | SCY | 26.96 | flying | 200 Free Relay (leg 3) | 2023-12-09 | 2023 CO Falfins Holiday Open |
| 50 Backstroke | SCY | 34.17 | flat | 200 Medley Relay | 2024-11-17 | 2024 CO RPDS High Point Challenge |
| 100 Backstroke | SCY | 1:08.72 | flat | 400 Medley Relay | 2025-03-01 | 2025 CO CSI 14&U Age Group Championships |
| 50 Butterfly | SCY | 36.01 | flying | 200 Medley Relay (leg 3) | 2023-11-11 | 2023 CO Falfins SC Series #2 |
| 50 Freestyle | LCM | 33.60 | flying | 200 Free Relay (leg 3) | 2024-06-22 | 2024 CO Falfins Long Course Open |
| 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
1854 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:38.64 | 486 |
| 200 BR SCY | 3:08.10 | 442 |
| 200 IM SCY | 2:38.81 | 533 |
| 400 IM SCY | 6:14.21 | 393 |
| 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
100 Backstroke SCY 1:08.29
Front half 33.38s · back half 34.91s
200 Backstroke SCY 2:38.64
Front half 79.00s · back half 79.64s
200 Breaststroke SCY 3:08.10
Front half 90.96s · back half 97.14s
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
400 Individual Medley SCY 6:14.21
Front half 180.58s · back half 193.63s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.