Sean McDonald
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.23 | BB+0.54s to A | 2024-12-06 | 2024 Holiday Swim Festival venue |
| 100 Freestyle | SCY | 53.76 | BB+1.77s to A | 2026-03-12 | 2026 NW Spring Speedo Sectionals - Boise venue |
| 200 Freestyle | SCY | 1:56.54 | BB+1.65s to A | 2026-03-13 | 2026 NW Spring Speedo Sectionals - Boise venue |
| 500 Freestyle | SCY | 5:08.84 | A+9.15s to AA | 2026-03-14 | 2026 NW Spring Speedo Sectionals - Boise venue |
| 100 Backstroke | SCY | 1:05.12 | B+4.23s to BB | 2024-12-07 | 2024 Holiday Swim Festival venue |
| 100 Breaststroke | SCY | 1:17.49 | +2.60s to B | 2024-03-09 | 2024 Shamrock Invitational venue |
| 50 Butterfly | SCY | 26.80 | BB+0.31s to A | 2024-12-08 | 2024 Holiday Swim Festival venue |
| 100 Butterfly | SCY | 57.70 | BB+1.51s to A | 2026-03-14 | 2026 NW Spring Speedo Sectionals - Boise venue |
| 200 Butterfly | SCY | 2:06.02 | A+4.83s to AA | 2026-03-12 | 2026 NW Spring Speedo Sectionals - Boise venue |
| 400 Individual Medley | SCY | 4:42.46 | BB+8.87s to A | 2024-12-06 | 2024 Holiday Swim Festival venue |
| 50 Freestyle | LCM | 29.89 | B+0.20s to BB | 2026-06-12 | 2026 UT CHAT INVITATIONAL venue |
| 200 Freestyle | LCM | 2:19.95 | BB+8.36s to A | 2026-06-11 | 2026 UT CHAT INVITATIONAL venue |
| 400 Freestyle | LCM | 4:51.56 | BB+10.87s to A | 2024-06-14 | 2024 UT CHAT INVITATIONAL venue |
| 100 Breaststroke | LCM | 1:27.54 | +0.45s to B | 2024-06-13 | 2024 UT CHAT INVITATIONAL venue |
| 100 Butterfly | LCM | 1:07.42 | BB+3.13s to A | 2024-06-13 | 2024 UT CHAT INVITATIONAL venue |
| 200 Butterfly | LCM | 2:28.36 | BB+4.47s to A | 2024-06-15 | 2024 UT CHAT INVITATIONAL venue |
| 200 Individual Medley | LCM | 2:35.65 | BB+7.56s to A | 2024-06-15 | 2024 UT CHAT INVITATIONAL venue |
| 400 Individual Medley | LCM | 5:25.83 | BB+7.84s to A | 2024-06-13 | 2024 UT CHAT INVITATIONAL venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.60 | flying | 200 Free Relay (leg 2) | 2025-03-13 | 2025 Spring Speedo Sectional - Boise, ID |
| 50 Butterfly | SCY | 25.58 | flying | 200 Medley Relay (leg 3) | 2025-03-13 | 2025 Spring Speedo Sectional - Boise, ID |
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 17-18 · LCM
2368 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:51.56 | 592 |
| 200 FL LCM | 2:28.36 | 602 |
| 200 IM LCM | 2:35.65 | 569 |
| 400 IM LCM | 5:25.83 | 605 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
IMR 17-18 · LCM
2102 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:19.95 | 550 |
| 100 BR LCM | 1:27.54 | 411 |
| 100 FL LCM | 1:07.42 | 572 |
| 200 IM LCM | 2:35.65 | 569 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.76
Front half 25.59s · back half 28.17s
200 Freestyle SCY 1:56.54
Front half 55.47s · back half 61.07s
500 Freestyle SCY 5:08.84
Front half 151.36s · back half 157.48s
100 Backstroke SCY 1:05.12
Front half 32.06s · back half 33.06s
100 Butterfly SCY 57.70
Front half 26.97s · back half 30.73s
200 Butterfly SCY 2:06.02
Front half 60.15s · back half 65.87s
400 Individual Medley SCY 4:42.46
Front half 134.41s · back half 148.05s
200 Freestyle LCM 2:19.95
Front half 67.33s · back half 72.62s
400 Freestyle LCM 4:51.56
Front half 143.23s · back half 148.33s
100 Breaststroke LCM 1:27.54
Front half 41.40s · back half 46.14s
100 Butterfly LCM 1:07.42
Front half 30.90s · back half 36.52s
200 Butterfly LCM 2:28.36
Front half 68.37s · back half 79.99s
200 Individual Medley LCM 2:35.65
Front half 74.43s · back half 81.22s
400 Individual Medley LCM 5:25.83
Front half 158.57s · back half 167.26s
Progression
Faster times are higher. One card per event, all courses & history.