Alden Duff
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 54.38 | BB+2.39s to A | 2024-10-27 | 2024 IE VAN Trick or Treat Progressive Invita fast pool |
| 200 Freestyle | SCY | 1:56.26 | BB+1.37s to A | 2025-02-21 | 2025 1A/2A Boys State Swim/Dive Champs venue |
| 500 Freestyle | SCY | 5:21.55 | BB+8.86s to A | 2025-02-21 | 2025 1A/2A Boys State Swim/Dive Champs venue |
| 100 Backstroke | SCY | 1:08.41 | +2.82s to B | 2024-10-27 | 2024 IE VAN Trick or Treat Progressive Invita fast pool |
| 100 Breaststroke | SCY | 1:21.58 | +6.69s to B | 2023-10-29 | 2023 IE VAN Trick or Treat Developmental fast pool |
| 100 Butterfly | SCY | 1:07.23 | +1.64s to B | 2024-10-27 | 2024 IE VAN Trick or Treat Progressive Invita fast pool |
| 200 Individual Medley | SCY | 2:26.44 | B+9.15s to BB | 2024-10-27 | 2024 IE VAN Trick or Treat Progressive Invita fast pool |
| 50 Freestyle | LCM | 31.45 | B+1.76s to BB | 2023-05-21 | 2023 Fazzaris Open slow pool |
| 100 Freestyle | LCM | 1:07.92 | B+2.73s to BB | 2024-05-18 | 2024 Fazzaris Pizza Open venue |
| 200 Freestyle | LCM | 2:42.68 | +9.09s to B | 2023-05-21 | 2023 Fazzaris Open slow pool |
| 400 Freestyle | LCM | 5:31.06 | +3.67s to B | 2024-05-19 | 2024 Fazzaris Pizza Open venue |
| 100 Backstroke | LCM | 1:35.44 | +17.25s to B | 2023-05-21 | 2023 Fazzaris Open slow pool |
| 100 Breaststroke | LCM | 1:35.71 | +8.62s to B | 2023-05-20 | 2023 Fazzaris Open slow pool |
| 100 Butterfly | LCM | 1:26.92 | +11.93s to B | 2024-05-19 | 2024 Fazzaris Pizza Open venue |
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 · SCY
1037 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:21.55 | 607 |
| 200 IM SCY | 2:26.44 | 430 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2147 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:56.26 | 640 |
| 100 BK SCY | 1:08.41 | 365 |
| 100 BR SCY | 1:21.58 | 323 |
| 100 FL SCY | 1:07.23 | 389 |
| 200 IM SCY | 2:26.44 | 430 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.38
Front half 26.41s · back half 27.97s
200 Freestyle SCY 1:56.26 RT 0.55s
Front half 56.47s · back half 59.79s
500 Freestyle SCY 5:21.55 RT 0.55s
Front half 158.64s · back half 162.91s
100 Backstroke SCY 1:08.41
Front half 33.57s · back half 34.84s
100 Breaststroke SCY 1:21.58
Front half 38.42s · back half 43.16s
100 Butterfly SCY 1:07.23
Front half 31.09s · back half 36.14s
200 Individual Medley SCY 2:26.44
Front half 69.03s · back half 77.41s
100 Freestyle LCM 1:07.92
Front half 32.75s · back half 35.17s
200 Freestyle LCM 2:42.68
Front half 79.52s · back half 83.16s
400 Freestyle LCM 5:31.06
Front half 161.61s · back half 169.45s
100 Breaststroke LCM 1:35.71
Front half 44.77s · back half 50.94s
100 Butterfly LCM 1:26.92
Front half 39.19s · back half 47.73s
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.