swimWilliam Byrd
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 1650 Freestyle | SCY | 19:08.37 | BB+46.78s to A·+114.38s to Sectionals | 2018-02-23 | 2018 SE Southeastern SC Championships |
| 50 Backstroke | SCY | 25.15 | AA+0.56s to AAA·Sectionals ✓+1.46s to Futures | 2021-02-19 | 2021 SE Southeastern Senior SC Championship M |
| 100 Backstroke | SCY | 53.09 | AA+0.60s to AAA·Sectionals ✓+1.60s to Futures | 2021-02-19 | 2021 SE Southeastern Senior SC Championship M |
| 200 Backstroke | SCY | 1:54.82 | AA+0.03s to AAA·Sectionals ✓+2.03s to Futures | 2021-02-19 | 2021 SE Southeastern Senior SC Championship M |
| 50 Breaststroke | SCY | 29.95 | A+0.36s to AA·Sectionals ✓+3.66s to Futures | 2020-02-21 | 2020 SE Southeastern SC Championships |
| 100 Breaststroke | SCY | 1:03.12 | A+1.03s to AA·Sectionals ✓+5.13s to Futures | 2021-02-19 | 2021 SE Southeastern Senior SC Championship M |
| 200 Breaststroke | SCY | 2:29.49 | BB+8.70s to A·+6.70s to Sectionals | 2019-02-22 | 2019 SE Southeastern SC Championships |
| 200 Butterfly | SCY | 2:11.14 | BB+3.65s to A·+9.65s to Sectionals | 2021-02-19 | 2021 SE Southeastern Senior SC Championship M |
| 100 Individual Medley | SCY | 1:09.10 | 2017-02-17 | 2017 SE Southeastern SC Championships | |
| 200 Individual Medley | SCY | 2:04.85 | A+1.96s to AA·+2.46s to Sectionals | 2021-02-19 | 2021 SE Southeastern Senior SC Championship M |
| 400 Individual Medley | SCY | 4:36.37 | BB+0.38s to A·+18.08s to Sectionals | 2019-02-22 | 2019 SE Southeastern SC Championships |
| 400 Freestyle | LCM | 4:41.90 | A+9.51s to AA·+18.81s to Sectionals | 2019-08-02 | 2019 Southern Zone Age Group Championships venue |
| 1500 Freestyle | LCM | 18:13.74 | A+7.35s to AA·+33.65s to Sectionals | 2019-07-18 | 2019 SE Southeastern LC Championships |
| 50 Backstroke | LCM | 28.38 | AAA+0.39s to AAAA·Sectionals ✓+0.49s to Futures | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 100 Backstroke | LCM | 1:00.33 | AAA+1.24s to AAAA·Futures ✓+2.14s to US Open | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 200 Backstroke | LCM | 2:12.05 | AAA+3.36s to AAAA·Sectionals ✓+0.16s to Futures | 2021-07-28 | 2021 Futures Championships - Huntsville |
| 50 Breaststroke | LCM | 40.08 | B+2.09s to BB·+4.99s to Sectionals | 2017-07-20 | 2017 SE Southeastern LC Championships |
| 100 Breaststroke | LCM | 1:32.01 | +3.92s to B·+17.82s to Sectionals | 2017-07-20 | 2017 SE Southeastern LC Championships |
| 100 Butterfly | LCM | 1:06.13 | BB+0.94s to A·+4.54s to Sectionals | 2019-07-31 | 2019 Southern Zone Age Group Championships venue |
| 200 Butterfly | LCM | 2:24.18 | A+4.89s to AA·+3.99s to Sectionals | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 200 Individual Medley | LCM | 2:23.73 | A+1.34s to AA·+2.54s to Sectionals | 2022-07-14 | 2022 SE Southeastern LC Championships |
| 400 Individual Medley | LCM | 4:57.75 | AA+5.36s to AAA·Sectionals ✓+15.36s to Futures | 2022-07-14 | 2022 SE Southeastern LC Championships |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Backstroke | LCM | 30.54 | flat | 200 Medley Relay | 2019-08-02 | 2019 Southern Zone Age Group Championships |
| 100 Backstroke | LCM | 1:05.40 | flat | 400 Medley Relay | 2019-07-31 | 2019 Southern Zone Age Group Championships |
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 · LCM
3713 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:41.90 | 655 |
| 200 BK LCM | 2:12.05 | 887 |
| 200 FL LCM | 2:24.18 | 656 |
| 200 IM LCM | 2:23.73 | 722 |
| 400 IM LCM | 4:57.75 | 793 |
| 200 BR LCM | — | 0 |
IMR 17-18 · LCM
2579 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:00.33 | 897 |
| 100 BR LCM | 1:32.01 | 354 |
| 100 FL LCM | 1:06.13 | 606 |
| 200 IM LCM | 2:23.73 | 722 |
| 200 FR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 53.09
Front half 25.86s · back half 27.23s
200 Backstroke SCY 1:54.82
Front half 56.60s · back half 58.22s
100 Breaststroke SCY 1:03.12
Front half 29.72s · back half 33.40s
200 Breaststroke SCY 2:29.49
Front half 71.05s · back half 78.44s
200 Butterfly SCY 2:11.14
Front half 60.77s · back half 70.37s
100 Individual Medley SCY 1:09.10
Front half 31.12s · back half 37.98s
200 Individual Medley SCY 2:04.85
Front half 57.70s · back half 67.15s
400 Individual Medley SCY 4:36.37
Front half 131.55s · back half 144.82s
400 Freestyle LCM 4:41.90
Front half 137.07s · back half 144.83s
1500 Freestyle LCM 18:13.74
100 Backstroke LCM 1:00.33 split/total mismatch
Front half 29.24s · back half 31.09s
100 Butterfly LCM 1:06.13
Front half 30.99s · back half 35.14s
200 Butterfly LCM 2:24.18 split/total mismatch
Front half 66.76s · back half 77.42s
200 Individual Medley LCM 2:23.73 split/total mismatch
Front half 65.43s · back half 78.30s
400 Individual Medley LCM 4:57.75 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.