swimWilliam Retsch
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.24 | AA+0.15s to AAA | 2021-11-20 | The 2021 Mark J. Braun Fall Classic venue |
| 100 Freestyle | SCY | 48.82 | AA+0.53s to AAA | 2021-11-21 | The 2021 Mark J. Braun Fall Classic venue |
| 200 Freestyle | SCY | 1:45.87 | AAA+4.38s to AAAA | 2021-11-20 | The 2021 Mark J. Braun Fall Classic venue |
| 100 Backstroke | SCY | 53.89 | AA+1.40s to AAA | 2021-11-20 | The 2021 Mark J. Braun Fall Classic venue |
| 200 Backstroke | SCY | 1:53.50 | AAA+3.91s to AAAA | 2022-03-27 | 2022 VA EZ South Region Speedo Champs venue |
| 100 Breaststroke | SCY | 58.05 | AAA+1.36s to AAAA | 2022-03-25 | 2022 VA EZ South Region Speedo Champs venue |
| 200 Breaststroke | SCY | 2:09.71 | AA+0.62s to AAA | 2022-03-26 | 2022 VA EZ South Region Speedo Champs venue |
| 100 Butterfly | SCY | 55.79 | A+1.50s to AA | 2019-11-23 | The 2019 Mark J. Braun Fall Classic venue |
| 200 Butterfly | SCY | 1:53.31 | AAA+1.72s to AAAA | 2022-03-26 | 2022 VA EZ South Region Speedo Champs venue |
| 200 Individual Medley | SCY | 1:53.96 | AAA+1.77s to AAAA | 2022-03-27 | 2022 VA EZ South Region Speedo Champs venue |
| 400 Individual Medley | SCY | 4:03.45 | AAA+1.96s to AAAA | 2022-03-25 | 2022 VA EZ South Region Speedo Champs venue |
| 100 Backstroke | LCM | 1:04.83 | A+0.14s to AA | 2019-01-01 | 2019 NI - EZ LC Senior Zone Championship - |
| 200 Backstroke | LCM | 2:21.50 | A+0.51s to AA | 2019-01-01 | 2019 NI - EZ LC Senior Zone Championship - |
| 100 Butterfly | LCM | 1:04.03 | A+1.64s to AA | 2019-01-01 | 2019 NI - EZ LC Senior Zone Championship - |
| 200 Individual Medley | LCM | 2:22.75 | A+0.36s to AA | 2019-01-01 | 2019 NI - EZ LC Senior Zone Championship - |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 52.57 | flying | 400 Free Relay (leg 4) | 2019-11-24 | The 2019 Mark J. Braun Fall Classic |
| 100 Freestyle | SCY | 50.41 | flying | 400 Medley Relay (leg 4) | 2019-11-23 | The 2019 Mark J. Braun Fall Classic |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 17-18 · SCY
4439 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 1:53.50 | 858 |
| 200 BR SCY | 2:09.71 | 825 |
| 200 FL SCY | 1:53.31 | 909 |
| 200 IM SCY | 1:53.96 | 913 |
| 400 IM SCY | 4:03.45 | 934 |
| 500 FR SCY | — | 0 |
IMR 17-18 · SCY
4084 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:45.87 | 847 |
| 100 BK SCY | 53.89 | 746 |
| 100 BR SCY | 58.05 | 897 |
| 100 FL SCY | 55.79 | 681 |
| 200 IM SCY | 1:53.96 | 913 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.82
Front half 23.38s · back half 25.44s
200 Freestyle SCY 1:45.87
Front half 50.98s · back half 54.89s
100 Backstroke SCY 53.89
Front half 26.08s · back half 27.81s
200 Backstroke SCY 1:53.50 RT 0.58s
Front half 55.14s · back half 58.36s
100 Breaststroke SCY 58.05
Front half 27.22s · back half 30.83s
200 Breaststroke SCY 2:09.71
Front half 62.00s · back half 67.71s
100 Butterfly SCY 55.79
Front half 25.96s · back half 29.83s
200 Butterfly SCY 1:53.31 RT 0.68s
Front half 53.48s · back half 59.83s
200 Individual Medley SCY 1:53.96 RT 0.67s
Front half 52.84s · back half 61.12s
400 Individual Medley SCY 4:03.45 RT 0.64s
Front half 114.85s · back half 128.60s
100 Backstroke LCM 1:04.83 split/total mismatch
Front half 31.39s · back half 33.44s
200 Backstroke LCM 2:21.50 split/total mismatch
Front half 35.95s · back half 105.55s
100 Butterfly LCM 1:04.03 split/total mismatch
Front half 30.02s · back half 34.01s
200 Individual Medley LCM 2:22.75 split/total mismatch
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.