swimWilliam Mulder
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.26 | AA+0.17s to AAA·Sectionals ✓+0.97s to Futures | 2025-01-01 | Metropolitan Swimming Club |
| 200 Freestyle | SCY | 1:44.93 | AAA+3.44s to AAAA·Sectionals ✓+3.34s to Futures | 2025-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | SCY | 54.36 | AA+1.87s to AAA·Sectionals ✓+2.87s to Futures | 2025-01-01 | Metropolitan Swimming Club |
| 100 Breaststroke | SCY | 57.78 | AAA+1.09s to AAAA·Futures ✓+2.29s to Winter JNs | 2025-09-28 | 2025 MR BAD September Time Trial |
| 100 Butterfly | SCY | 53.40 | AA+1.41s to AAA·+0.21s to Sectionals | 2026-01-30 | 013026pac results |
| 50 Freestyle | LCM | 25.03 | AAA+0.64s to AAAA·Sectionals ✓+0.44s to Futures | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 100 Freestyle | LCM | 54.76 | AAA+1.77s to AAAA·Sectionals ✓+1.17s to Futures | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Freestyle | LCM | 2:04.48 | AA+2.29s to AAA·+3.19s to Sectionals | 2025-06-20 | CPAC June Invitationalvenue |
| 400 Freestyle | LCM | 4:27.26 | AA+6.67s to AAA·+9.67s to Sectionals | 2026-06-05 | 060526grym results |
| 50 Backstroke | LCM | 28.95 | AAA+0.96s to AAAA·+1.06s to Futures | 2026-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | LCM | 1:02.28 | AA+0.39s to AAA·+0.29s to Sectionals | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 50 Breaststroke | LCM | 31.22 | AAA+0.53s to AAAA·+0.33s to Futures | 2026-01-01 | Metropolitan Swimming Club |
| 100 Breaststroke | LCM | 1:07.72 | AAA+1.63s to AAAA·Futures ✓+1.83s to Winter JNs | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 50 Butterfly | LCM | 27.65 | AAA+1.26s to AAAA·+1.36s to Futures | 2026-01-01 | Metropolitan Swimming Club |
| 100 Butterfly | LCM | 1:00.85 | AA+1.16s to AAA·+0.66s to Sectionals | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
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.
IMX / IMR
IMX 17-18 · LCM
769 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:27.26 | 769 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
3282 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:44.93 | 870 |
| 100 BK SCY | 54.36 | 727 |
| 100 BR SCY | 57.78 | 909 |
| 100 FL SCY | 53.40 | 776 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:44.93
100 Backstroke SCY 54.36
Front half 26.62s · back half 27.74s
100 Breaststroke SCY 57.78
Front half 26.69s · back half 31.09s
100 Butterfly SCY 53.40 split/total mismatch
Front half 24.66s · back half 28.74s
100 Freestyle LCM 54.76
Front half 26.44s · back half 28.32s
200 Freestyle LCM 2:04.48 split/total mismatch
100 Backstroke LCM 1:02.28
Front half 30.52s · back half 31.76s
100 Breaststroke LCM 1:07.72
Front half 31.54s · back half 36.18s
100 Butterfly LCM 1:00.85
Front half 27.93s · back half 32.92s
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.