swimWilliam Macmillan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | LCM | 52.36 | AAAA·Winter JNs ✓+0.37s to Jr Nationals | 2016-03-03 | 2016 Speedo Champions Series ESSZ |
| 200 Freestyle | LCM | 1:52.60 | AAAA·Jr Nationals ✓+0.51s to Nationals | 2016-03-03 | 2016 Speedo Champions Series ESSZ |
| 100 Backstroke | LCM | 59.23 | AAA+0.54s to AAAA·Futures ✓+0.44s to Winter JNs | 2016-03-03 | 2016 Speedo Champions Series ESSZ |
| 200 Backstroke | LCM | 2:18.85 | AA+5.06s to AAA·Sectionals ✓+6.96s to Futures | 2013-03-21 | USA Swimming Speedo Champions Seriesvenue |
| 100 Butterfly | LCM | 55.11 | AAAA·Jr Nationals ✓+0.42s to Nationals | 2016-03-03 | 2016 Speedo Champions Series ESSZ |
| 200 Butterfly | LCM | 2:00.33 | AAAA·Nationals ✓ | 2016-03-03 | 2016 Speedo Champions Series ESSZ |
| 200 Individual Medley | LCM | 2:05.63 | AAAA·Jr Nationals ✓+0.14s to US Open | 2016-03-03 | 2016 Speedo Champions Series ESSZ |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 54.82 | flying | 400 Free Relay (leg 4) | 2013-03-22 | USA Swimming Speedo Champions Series |
| 200 Freestyle | LCM | 2:06.16 | flying | 800 Free Relay (leg 4) | 2013-03-23 | USA Swimming Speedo Champions Series |
| 100 Backstroke | LCM | 1:06.23 | flat | 400 Medley Relay | 2013-03-24 | USA Swimming Speedo Champions Series |
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
2945 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:18.85 | 763 |
| 200 FL LCM | 2:00.33 | 1100 |
| 200 IM LCM | 2:05.63 | 1082 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
4134 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:52.60 | 1056 |
| 100 BK LCM | 59.23 | 948 |
| 100 FL LCM | 55.11 | 1048 |
| 200 IM LCM | 2:05.63 | 1082 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Backstroke LCM 2:18.85 RT 0.66s
Front half 67.00s · back half 71.85s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.