David Dy
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.43 | B+0.04s to BB | 2024-02-03 | 2024 PN BISC Bluefin Invitational venue |
| 100 Freestyle | SCY | 57.02 | BB+3.53s to A | 2024-01-14 | 2024 PN VAST 47th Annual Washington Open venue |
| 200 Freestyle | SCY | 2:02.12 | BB+5.33s to A | 2024-01-13 | 2024 PN VAST 47th Annual Washington Open venue |
| 100 Breaststroke | SCY | 1:17.60 | +0.61s to B | 2024-01-13 | 2024 PN VAST 47th Annual Washington Open venue |
| 50 Butterfly | SCY | 27.24 | BB+0.05s to A | 2024-02-24 | 2024 PN February Age Group Invitational venue |
| 100 Butterfly | SCY | 58.91 | BB+1.22s to A | 2024-01-13 | 2024 PN VAST 47th Annual Washington Open venue |
| 200 Butterfly | SCY | 2:14.43 | BB+5.24s to A | 2024-02-24 | 2024 PN February Age Group Invitational venue |
| 50 Freestyle | LCM | 29.17 | BB+0.88s to A | 2024-06-16 | 2024 PN UPAC Cannonball Classic venue |
| 100 Freestyle | LCM | 1:05.44 | BB+3.85s to A | 2024-06-29 | 2024 PN CSC 103rd Annual Senior Seattle Open venue |
| 200 Freestyle | LCM | 2:26.40 | B+0.41s to BB | 2023-06-04 | 2023 IE VS Apple Capital slow pool |
| 400 Freestyle | LCM | 5:14.33 | B+2.74s to BB | 2021-06-04 | 2021 IE VS Apple Capital slow pool |
| 50 Backstroke | LCM | 46.79 | +8.90s to B | 2019-06-02 | 2019 IE VS Apple Capital slow pool |
| 100 Backstroke | LCM | 1:19.43 | B+5.64s to BB | 2023-06-03 | 2023 IE VS Apple Capital slow pool |
| 200 Backstroke | LCM | 3:41.53 | +49.24s to B | 2019-05-31 | 2019 IE VS Apple Capital slow pool |
| 50 Breaststroke | LCM | 44.91 | +3.02s to B | 2021-06-04 | 2021 IE VS Apple Capital slow pool |
| 100 Breaststroke | LCM | 1:34.33 | +4.44s to B | 2023-06-04 | 2023 IE VS Apple Capital slow pool |
| 200 Breaststroke | LCM | 3:23.67 | +8.28s to B | 2023-06-04 | 2023 IE VS Apple Capital slow pool |
| 50 Butterfly | LCM | 43.07 | +7.18s to B | 2019-06-01 | 2019 IE VS Apple Capital slow pool |
| 100 Butterfly | LCM | 1:07.63 | BB+1.64s to A | 2024-06-16 | 2024 PN UPAC Cannonball Classic venue |
| 200 Butterfly | LCM | 2:43.22 | B+3.23s to BB | 2024-06-29 | 2024 PN CSC 103rd Annual Senior Seattle Open venue |
| 200 Individual Medley | LCM | 2:45.75 | B+1.86s to BB | 2024-06-27 | 2024 PN CSC 103rd Annual Senior Seattle Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 15-16 · LCM
2068 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:14.33 | 506 |
| 200 BK LCM | 3:41.53 | 198 |
| 200 BR LCM | 3:23.67 | 367 |
| 200 FL LCM | 2:43.22 | 491 |
| 200 IM LCM | 2:45.75 | 506 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2418 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:26.40 | 516 |
| 100 BK LCM | 1:19.43 | 420 |
| 100 BR LCM | 1:34.33 | 359 |
| 100 FL LCM | 1:07.63 | 617 |
| 200 IM LCM | 2:45.75 | 506 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.02 RT 0.48s
Front half 27.50s · back half 29.52s
200 Freestyle SCY 2:02.12 RT 0.43s
Front half 58.37s · back half 63.75s
100 Breaststroke SCY 1:17.60 RT 0.45s
Front half 36.27s · back half 41.33s
100 Butterfly SCY 58.91 RT 0.44s
Front half 27.08s · back half 31.83s
200 Butterfly SCY 2:14.43 RT 0.40s
Front half 62.00s · back half 72.43s
200 Freestyle LCM 2:26.40
Front half 68.17s · back half 78.23s
100 Backstroke LCM 1:19.43
Front half 37.81s · back half 41.62s
200 Backstroke LCM 3:41.53
Front half 104.80s · back half 116.73s
100 Breaststroke LCM 1:34.33
Front half 43.46s · back half 50.87s
200 Breaststroke LCM 3:23.67
Front half 95.55s · back half 108.12s
200 Butterfly LCM 2:43.22
Front half 72.37s · back half 90.85s
200 Individual Medley LCM 2:45.75
Front half 75.04s · back half 90.71s
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.