swimWilliam Siegel
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.88 | B+1.19s to BB·+4.49s to Sectionals | 2019-12-08 | 2019 NI STAR Short Course Invitationalvenue |
| 100 Freestyle | SCY | 46.53 | AAA+1.04s to AAAA·Sectionals ✓+0.14s to Futures | 2025-02-13 | 2025 MR TYR Senior Met Winter Championship |
| 200 Freestyle | SCY | 1:41.19 | AAA+0.60s to AAAA·Futures ✓+2.80s to Winter JNs | 2025-02-13 | 2025 MR TYR Senior Met Winter Championship |
| 500 Freestyle | SCY | 4:29.00 | AAAA·Futures ✓+0.21s to Winter JNs | 2025-02-13 | 2025 MR TYR Senior Met Winter Championship |
| 1000 Freestyle | SCY | 9:14.15 | AAAA·Winter JNs ✓+0.96s to Jr Nationals | 2025-02-13 | 2025 MR TYR Senior Met Winter Championship |
| 1650 Freestyle | SCY | 15:39.68 | AAAA·Winter JNs ✓+8.29s to Jr Nationals | 2024-02-15 | 2024 MR TYR Senior Mets SCY Championships |
| 50 Backstroke | SCY | 32.08 | +1.19s to B·+8.39s to Futures | 2019-12-07 | 2019 NI STAR Short Course Invitationalvenue |
| 100 Backstroke | SCY | 1:07.87 | +2.28s to B·+13.38s to Sectionals | 2019-12-08 | 2019 NI STAR Short Course Invitationalvenue |
| 50 Butterfly | SCY | 30.01 | B+1.32s to BB·+7.12s to Futures | 2019-12-06 | 2019 NI STAR Short Course Invitationalvenue |
| 100 Butterfly | SCY | 55.81 | A+1.92s to AA·+2.62s to Sectionals | 2025-01-25 | CT 2025 CPAC January AGQvenue |
| 200 Butterfly | SCY | 2:06.05 | A+4.86s to AA·+4.86s to Sectionals | 2022-03-11 | 2022 MR Metro SC Junior Olympics |
| 100 Individual Medley | SCY | 1:07.44 | 2019-12-07 | 2019 NI STAR Short Course Invitationalvenue | |
| 200 Individual Medley | SCY | 2:01.93 | A+0.44s to AA·+2.54s to Sectionals | 2025-01-25 | CT 2025 CPAC January AGQvenue |
| 400 Individual Medley | SCY | 4:07.45 | AAA+8.06s to AAAA·Sectionals ✓+0.46s to Futures | 2024-02-15 | 2024 MR TYR Senior Mets SCY Championships |
| 50 Freestyle | LCM | 24.99 | AAA+1.00s to AAAA·Sectionals ✓+0.40s to Futures | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 100 Freestyle | LCM | 53.55 | AAA+0.86s to AAAA·Futures ✓+0.96s to Winter JNs | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Freestyle | LCM | 1:53.37 | AAAA·Jr Nationals ✓+1.28s to Nationals | 2025-08-02 | 2025 Speedo Junior National Championshipsfast pool |
| 400 Freestyle | LCM | 3:56.31 | AAAA·Nationals ✓ | 2025-08-01 | 2025 Speedo Junior National Championshipsfast pool |
| 800 Freestyle | LCM | 8:10.83 | AAAA·US Open ✓ | 2025-08-03 | 2025 Speedo Junior National Championshipsfast pool |
| 1500 Freestyle | LCM | 15:28.48 | AAAA·US Open ✓ | 2025-07-30 | 2025 Speedo Junior National Championshipsfast pool |
| 200 Backstroke | LCM | 2:46.73 | B+8.64s to BB·+31.94s to Sectionals | 2019-07-26 | 2019 Metropolitan Long Course Junior Olympics |
| 100 Breaststroke | LCM | 1:24.08 | B+3.19s to BB·+14.39s to Sectionals | 2023-05-13 | 2023 MR LIAC Spring Kickoff Invitationalvenue |
| 50 Butterfly | LCM | 35.38 | +0.59s to B·+9.09s to Futures | 2019-07-26 | 2019 Metropolitan Long Course Junior Olympics |
| 100 Butterfly | LCM | 1:03.72 | A+2.13s to AA·+3.53s to Sectionals | 2024-06-22 | 2024 MR LIAC Summer Fun Invitationalvenue |
| 200 Butterfly | LCM | 2:18.85 | A+0.96s to AA·+2.56s to Sectionals | 2023-04-29 | 2023 MR LIAC Speedo Long Island Challengevenue |
| 200 Individual Medley | LCM | 2:20.33 | AA+4.64s to AAA·+4.14s to Sectionals | 2023-06-10 | 2023 MR LIAC Summertime Classic Invitationalvenue |
| 400 Individual Medley | LCM | 4:41.81 | AAA+3.52s to AAAA·Futures ✓+5.92s to Winter JNs | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
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.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.91 | flying | 200 Free Relay (leg 2) | 2019-12-08 | 2019 NI STAR Short Course Invitational |
| 100 Freestyle | SCY | 48.68 | flying | 400 Free Relay (leg 2) | 2023-02-11 | 2023 MR OB Section VIII Nassau County Champs |
| 50 Backstroke | SCY | 27.56 | flat | 200 Medley Relay | 2023-02-11 | 2023 MR OB Section VIII Nassau County Champs |
| 50 Butterfly | SCY | 30.03 | flying | 200 Medley Relay (leg 3) | 2019-12-07 | 2019 NI STAR Short Course Invitational |
| 50 Freestyle | LCM | 23.62 | flying | 200 Free Relay (leg 2) | 2025-07-30 | 2025 Speedo Junior National Championships |
| 100 Freestyle | LCM | 52.20 | flat | 400 Free Relay | 2025-08-02 | 2025 Speedo Junior National Championships |
| 200 Freestyle | LCM | 1:52.93 | flat | 800 Free Relay | 2025-07-31 | 2025 Speedo Junior National Championships |
| 200 Freestyle | LCM | 1:58.00 | flying | 800 Free Relay (leg 4) | 2023-07-13 | 2023 MR Senior Mets LCM 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
3986 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 3:56.31 | 1100 |
| 200 BK LCM | 2:46.73 | 440 |
| 200 FL LCM | 2:18.85 | 734 |
| 200 IM LCM | 2:20.33 | 776 |
| 400 IM LCM | 4:41.81 | 936 |
| 200 BR LCM | — | 0 |
IMR 17-18 · LCM
2952 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:53.37 | 1035 |
| 100 BR LCM | 1:24.08 | 463 |
| 100 FL LCM | 1:03.72 | 678 |
| 200 IM LCM | 2:20.33 | 776 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.53
Front half 22.53s · back half 24.00s
200 Freestyle SCY 1:41.19 split/total mismatch
Front half 50.32s · back half 50.87s
500 Freestyle SCY 4:29.00 split/total mismatch
1650 Freestyle SCY 15:39.68 split/total mismatch
100 Backstroke SCY 1:07.87
Front half 33.05s · back half 34.82s
100 Butterfly SCY 55.81
Front half 25.84s · back half 29.97s
200 Butterfly SCY 2:06.05
Front half 59.77s · back half 66.28s
100 Individual Medley SCY 1:07.44
Front half 31.57s · back half 35.87s
200 Individual Medley SCY 2:01.93
Front half 58.37s · back half 63.56s
400 Individual Medley SCY 4:07.45 split/total mismatch
100 Freestyle LCM 53.55
Front half 26.15s · back half 27.40s
200 Freestyle LCM 1:53.37 RT 0.75s
Front half 55.18s · back half 58.19s
400 Freestyle LCM 3:56.31 RT 0.76s
Front half 116.92s · back half 119.39s
800 Freestyle LCM 8:10.83 RT 0.79s
Front half 243.56s · back half 247.27s
1500 Freestyle LCM 15:28.48 RT 0.77s
Front half 461.77s · back half 466.71s
100 Breaststroke LCM 1:24.08
Front half 39.00s · back half 45.08s
100 Butterfly LCM 1:03.72
Front half 30.06s · back half 33.66s
200 Butterfly LCM 2:18.85
Front half 67.01s · back half 71.84s
200 Individual Medley LCM 2:20.33
Front half 66.44s · back half 73.89s
400 Individual Medley LCM 4:41.81
Front half 137.72s · back half 144.09s
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.