swimMichael MacKinnon
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.36 | A+0.67s to AA·+1.17s to Sectionals | 2026-10-25 | Orinda Aquatics SC Senior Open Meetvenue |
| 100 Freestyle | SCY | 54.09 | A+2.10s to AA·+3.10s to Sectionals | 2026-03-06 | 2026 SNS 14&Under Short Course Championshipsvenue |
| 200 Freestyle | SCY | 1:57.72 | A+4.13s to AA·+5.93s to Sectionals | 2026-03-08 | 2026 SNS 14&Under Short Course Championshipsvenue |
| 500 Freestyle | SCY | 5:17.75 | A+8.66s to AA·+15.06s to Sectionals | 2026-10-25 | Orinda Aquatics SC Senior Open Meetvenue |
| 50 Backstroke | SCY | 29.84 | BB+1.85s to A·+6.15s to Futures | 2026-03-07 | 2026 SNS 14&Under Short Course Championshipsvenue |
| 100 Backstroke | SCY | 1:05.94 | B+1.45s to BB·+10.45s to Sectionals | 2026-03-06 | 2026 SNS 14&Under Short Course Championshipsvenue |
| 50 Butterfly | SCY | 27.15 | A+0.56s to AA·+4.26s to Futures | 2026-10-25 | Orinda Aquatics SC Senior Open Meetvenue |
| 50 Freestyle | LCM | 28.18 | A+0.79s to AA·+1.19s to Sectionals | 2026-06-27 | 2026 TYR GO Challengevenue |
| 100 Freestyle | LCM | 1:01.29 | A+1.60s to AA·+2.30s to Sectionals | 2026-06-28 | 2026 TYR GO Challengevenue |
| 200 Freestyle | LCM | 2:15.43 | A+3.94s to AA·+6.74s to Sectionals | 2026-06-26 | 2026 TYR GO Challengevenue |
| 400 Freestyle | LCM | 4:37.99 | AA+10.20s to AAA·+3.60s to Sectionals | 2026-06-27 | 2026 TYR GO Challengevenue |
| 50 Backstroke | LCM | 33.63 | BB+0.44s to A·+5.74s to Futures | 2026-06-26 | 2026 TYR GO Challengevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 53.71 | flying | 400 Free Relay (leg 2) | 2026-03-07 | 2026 SNS 14&Under Short Course Championships |
| 50 Freestyle | LCM | 27.45 | flying | 200 Medley Relay (leg 4) | 2026-06-27 | 2026 TYR GO Challenge |
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 15-16 · LCM
732 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:37.99 | 732 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
1104 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.72 | 650 |
| 100 BK SCY | 1:05.94 | 454 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 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 54.09
Front half 25.98s · back half 28.11s
200 Freestyle SCY 1:57.72
Front half 57.85s · back half 59.87s
500 Freestyle SCY 5:17.75
Front half 157.39s · back half 160.36s
100 Backstroke SCY 1:05.94
Front half 32.92s · back half 33.02s
200 Freestyle LCM 2:15.43
Front half 63.32s · back half 72.11s
400 Freestyle LCM 4:37.99
Front half 136.53s · back half 141.46s
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.