swimReid Underdown
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.16 | B+0.67s to BB | 2025-12-13 | 2025 MAKO HOLIDAY INVITATIONAL venue |
| 100 Freestyle | SCY | 1:07.34 | B+0.95s to BB | 2026-03-22 | March Madness 2026 fast pool |
| 200 Freestyle | SCY | 2:26.41 | B+1.52s to BB | 2026-03-20 | March Madness 2026 fast pool |
| 50 Backstroke | SCY | 34.43 | BB+1.74s to A | 2025-11-23 | 2025 Swim & Rock venue |
| 100 Backstroke | SCY | 1:13.50 | BB+4.21s to A | 2026-03-21 | March Madness 2026 fast pool |
| 200 Backstroke | SCY | 2:36.92 | BB+8.73s to A | 2026-02-14 | 2026 NCAP Winter Qualifier venue |
| 50 Breaststroke | SCY | 42.09 | B+2.00s to BB | 2025-11-23 | 2025 Swim & Rock venue |
| 50 Butterfly | SCY | 37.94 | +0.85s to B | 2025-10-05 | 2025 Harvest Moon Invitational venue |
| 100 Individual Medley | SCY | 1:17.26 | B+1.37s to BB | 2026-03-21 | March Madness 2026 fast pool |
| 200 Individual Medley | SCY | 2:45.84 | B+0.05s to BB | 2026-03-22 | March Madness 2026 fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · SCY
1035 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:13.50 | 530 |
| 200 IM SCY | 2:45.84 | 505 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
2318 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:26.41 | 510 |
| 50 BK SCY | 34.43 | 548 |
| 50 BR SCY | 42.09 | 418 |
| 50 FL SCY | 37.94 | 348 |
| 100 IM SCY | 1:17.26 | 494 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Backstroke SCY 2:36.92
Front half 76.95s · back half 79.97s
Progression
Faster times are higher. One card per event, all courses & history.