swimDerek Alvarez
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 55.89 | BB+3.90s to A | 2025-11-12 | nt Hz9zkqJTTBhC9chx8 |
| 50 Backstroke | SCY | 1:02.04 | +31.15s to B | 2025-11-12 | nt Hz9zkqJTTBhC9chx8 |
| 50 Breaststroke | SCY | 29.32 | A+0.03s to AA | 2026-03-05 | LAC Spring Speedo Sectionals |
| 100 Breaststroke | SCY | 1:01.60 | A+0.01s to AA | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 200 Breaststroke | SCY | 2:17.19 | A+3.40s to AA | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 200 Freestyle | LCM | 2:17.84 | BB+6.25s to A | 2025-07-24 | 2025 TNAQ Senior Summer Showdown fast pool |
| 50 Breaststroke | LCM | 32.85 | AA+0.66s to AAA | 2025-07-26 | 2025 TNAQ Senior Summer Showdown fast pool |
| 100 Breaststroke | LCM | 1:13.92 | A+2.33s to AA | 2025-07-25 | 2025 TNAQ Senior Summer Showdown fast pool |
| 200 Breaststroke | LCM | 2:43.97 | BB+0.68s to A | 2025-07-23 | 2025 TNAQ Senior Summer Showdown fast pool |
| 50 Butterfly | LCM | 31.43 | BB+1.54s to A | 2025-07-24 | 2025 TNAQ Senior Summer Showdown fast pool |
| 200 Individual Medley | LCM | 2:32.95 | BB+4.86s to A | 2025-07-26 | 2025 TNAQ Senior Summer Showdown fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 17-18 · LCM
1246 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:43.97 | 647 |
| 200 IM LCM | 2:32.95 | 599 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
1857 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:17.84 | 576 |
| 100 BR LCM | 1:13.92 | 682 |
| 200 IM LCM | 2:32.95 | 599 |
| 100 BK LCM | — | 0 |
| 100 FL 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 55.89 split/total mismatch
Front half 26.92s · back half 28.97s
100 Breaststroke SCY 1:01.60 split/total mismatch
Front half 29.10s · back half 32.50s
200 Breaststroke SCY 2:17.19 split/total mismatch
Front half 34.49s · back half 102.70s
200 Freestyle LCM 2:17.84 RT 0.78s
100 Breaststroke LCM 1:13.92 RT 0.76s
Front half 33.81s · back half 40.11s
200 Breaststroke LCM 2:43.97 RT 0.78s
Front half 80.56s · back half 83.41s
200 Individual Medley LCM 2:32.95 RT 0.78s
Front half 74.90s · back half 78.05s
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.