Sinead McKenna
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Backstroke | SCY | 1:13.68 | B+4.49s to BB | 2025-10-18 | 2025 NCAC IMX venue |
| 100 Breaststroke | SCY | 1:25.15 | B+5.66s to BB | 2025-10-18 | 2025 NCAC IMX venue |
| 200 Breaststroke | SCY | 3:05.54 | B+12.05s to BB | 2025-10-18 | 2025 NCAC IMX venue |
| 50 Freestyle | LCM | 30.43 | A+0.74s to AA | 2025-05-17 | NCAC Meet on the Hill 2025 venue |
| 100 Freestyle | LCM | 1:09.67 | BB+2.58s to A | 2025-06-14 | 2025 GCY Sprint and Distance venue |
| 200 Freestyle | LCM | 2:32.67 | BB+7.48s to A | 2025-06-15 | 2025 GCY Sprint and Distance venue |
| 50 Backstroke | LCM | 36.62 | BB+1.13s to A | 2025-06-15 | 2025 GCY Sprint and Distance venue |
| 100 Backstroke | LCM | 1:18.40 | BB+3.81s to A | 2025-06-14 | 2025 GCY Sprint and Distance venue |
| 100 Breaststroke | LCM | 1:39.34 | +1.05s to B | 2025-05-17 | NCAC Meet on the Hill 2025 venue |
| 50 Butterfly | LCM | 36.61 | B+0.42s to BB | 2025-06-14 | 2025 GCY Sprint and Distance venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
IMX / IMR
IMX 17-18 · SCY
415 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 3:05.54 | 415 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
1513 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.67 | 559 |
| 100 BK LCM | 1:18.40 | 556 |
| 100 BR LCM | 1:39.34 | 398 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:13.68 RT 0.66s
Front half 34.47s · back half 39.21s
100 Breaststroke SCY 1:25.15 RT 0.30s
Front half 41.49s · back half 43.66s
200 Breaststroke SCY 3:05.54
Front half 90.78s · back half 94.76s
100 Freestyle LCM 1:09.67
Front half 33.84s · back half 35.83s
200 Freestyle LCM 2:32.67
Front half 75.17s · back half 77.50s
100 Backstroke LCM 1:18.40
Front half 37.92s · back half 40.48s
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.