Miles MacKintosh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.55 | +0.46s to B | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 100 Freestyle | SCY | 1:23.67 | +7.58s to B | 2025-11-23 | 2025 PN November AGI Div 1 (PDST) venue |
| 200 Freestyle | SCY | 2:57.85 | +11.26s to B | 2026-05-17 | 2026 PN SRST Pacific Coast Invitational-App venue |
| 500 Freestyle | SCY | 8:07.57 | +41.38s to B | 2025-10-18 | 2025 PN IST Fall Open venue |
| 50 Backstroke | SCY | 46.73 | +5.54s to B | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 100 Backstroke | SCY | 1:37.09 | +7.30s to B | 2026-03-07 | 2026 PN C March Madness -Approved venue |
| 200 Backstroke | SCY | 3:12.94 | +5.35s to B | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 25 Breaststroke | SCY | 19.52 | 2026-06-19 | 2026 PN SRST Summer Invitational - Approved venue | |
| 50 Breaststroke | SCY | 44.09 | B+0.90s to BB | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 100 Breaststroke | SCY | 1:15.85 | AAA+2.36s to AAAA | 2026-03-07 | 2026 PN C March Madness -Approved |
| 25 Butterfly | SCY | 18.81 | 2026-06-19 | 2026 PN SRST Summer Invitational - Approved venue | |
| 50 Butterfly | SCY | 37.21 | B+0.32s to BB | 2025-10-18 | 2025 PN IST Fall Open |
| 100 Butterfly | SCY | 1:44.32 | +13.83s to B | 2026-03-08 | 2026 PN C March Madness -Approved venue |
| 100 Individual Medley | SCY | 1:32.83 | +4.74s to B | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 50 Freestyle | LCM | 39.75 | B+2.66s to BB | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 50 Backstroke | LCM | 48.89 | +1.30s to B | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Backstroke | LCM | 1:47.11 | +2.42s to B | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 50 Breaststroke | LCM | 41.66 | AA+0.87s to AAA | 2026-05-01 | 2026 PN BC May Flowers - Approved |
| 100 Breaststroke | LCM | 1:50.16 | B+1.97s to BB | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 50 Butterfly | LCM | 50.66 | +5.37s to B | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 200 Individual Medley | LCM | 2:47.16 | AAA+4.57s to AAAA | 2026-05-01 | 2026 PN BC May Flowers - Approved |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 51.68 | flying | 200 Medley Relay (leg 2) | 2025-03-01 | 2025 WA YMCA State Championship Meet |
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
1393 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 8:07.57 | 269 |
| 100 BK SCY | 1:37.09 | 230 |
| 100 BR SCY | 1:15.85 | 713 |
| 100 FL SCY | 1:44.32 | 181 |
| 200 IM SCY | — | 0 |
IMR 11-12 · LCM
1890 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 48.89 | 296 |
| 50 BR LCM | 41.66 | 650 |
| 50 FL LCM | 50.66 | 213 |
| 200 IM LCM | 2:47.16 | 731 |
| 200 FR 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 1:23.67
Front half 39.75s · back half 43.92s
200 Freestyle SCY 2:57.85
Front half 87.77s · back half 90.08s
500 Freestyle SCY 8:07.57
Front half 244.77s · back half 242.80s
100 Backstroke SCY 1:37.09
Front half 45.14s · back half 51.95s
200 Backstroke SCY 3:12.94 · 15.5 min after 100 Butterfly
Front half 95.78s · back half 97.16s
100 Breaststroke SCY 1:15.85 split/total mismatch
50 Butterfly SCY 37.21 split/total mismatch
Front half 47.54s · back half -10.33s
100 Butterfly SCY 1:44.32
Front half 47.86s · back half 56.46s
100 Individual Medley SCY 1:32.83
Front half 45.37s · back half 47.46s
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.