swimJohn Zwieg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.44 | BB+0.35s to A·+5.85s to Sectionals | 2026-01-24 | 2026 Speedo Sprint Cup Challenge |
| 100 Freestyle | SCY | 1:08.89 | B+2.50s to BB·+19.90s to Sectionals | 2024-01-12 | 2024 WI SWAT Winter Grand Prix |
| 200 Freestyle | SCY | 3:26.08 | +50.09s to B·+98.59s to Sectionals | 2024-01-20 | Express January Open 2024 |
| 50 Backstroke | SCY | 36.22 | B+0.63s to BB·+11.73s to Sectionals | 2026-01-10 | 2026 MN FOXJ Winter Classic venue |
| 100 Backstroke | SCY | 1:22.22 | +0.03s to B·+26.13s to Sectionals | 2026-01-01 | Hosted By: Lake Country Phoenix Swim Team |
| 200 Backstroke | SCY | 2:46.69 | B+6.20s to BB·+45.30s to Sectionals | 2026-02-20 | 2026 WI Regional Championship #6 |
| 50 Breaststroke | SCY | 35.14 | A+0.15s to AA·+7.95s to Sectionals | 2026-01-24 | 2026 Speedo Sprint Cup Challenge |
| 100 Breaststroke | SCY | 1:27.29 | B+1.80s to BB·+23.70s to Sectionals | 2026-01-11 | 2026 MN FOXJ Winter Classic venue |
| 200 Breaststroke | SCY | 3:04.63 | B+2.24s to BB·+46.04s to Sectionals | 2026-02-20 | 2026 WI Regional Championship #6 |
| 50 Butterfly | SCY | 34.93 | B+0.74s to BB·+11.24s to Sectionals | 2026-01-01 | Hosted By: Lake Country Phoenix Swim Team |
| 100 Butterfly | SCY | 1:08.21 | A+2.32s to AA·+14.22s to Sectionals | 2024-11-22 | 2024 Fall Western Great Lakes Open |
| 100 Individual Medley | SCY | 1:20.46 | B+4.57s to BB | 2026-01-01 | Hosted By: Lake Country Phoenix Swim Team |
| 200 Individual Medley | SCY | 2:54.92 | B+9.13s to BB·+53.93s to Sectionals | 2025-12-05 | 2025 WI Dale Schrank Memorial Meet |
| 50 Freestyle | LCM | 36.88 | B+2.09s to BB·+10.89s to Sectionals | 2026-06-20 | 2026 Long Course Summer Sprints |
| 100 Freestyle | LCM | 1:32.26 | +10.17s to B·+35.67s to Sectionals | 2024-06-28 | 2024 Last Dance Open |
| 50 Backstroke | LCM | 41.52 | B+0.33s to BB·+12.83s to Sectionals | 2026-06-20 | 2026 Long Course Summer Sprints |
| 100 Backstroke | LCM | 1:37.60 | +0.41s to B·+33.21s to Sectionals | 2025-07-18 | 2025 WI LSC Summer Regionals - EBSC |
| 50 Breaststroke | LCM | 46.84 | B+0.95s to BB·+14.85s to Sectionals | 2026-06-20 | 2026 Long Course Summer Sprints |
| 100 Breaststroke | LCM | 1:48.33 | +0.54s to B·+35.54s to Sectionals | 2025-06-27 | 2025 LC Western Great Lakes Open venue |
| 200 Breaststroke | LCM | 3:47.81 | B+16.22s to BB·+68.02s to Sectionals | 2025-07-18 | 2025 WI LSC Summer Regionals - EBSC |
| 50 Butterfly | LCM | 33.23 | AA+1.24s to AAA·+5.84s to Sectionals | 2025-06-27 | 2025 LC Western Great Lakes Open |
| 100 Butterfly | LCM | 1:36.29 | +1.20s to B·+34.80s to Sectionals | 2025-06-27 | 2025 LC Western Great Lakes Open |
| 200 Individual Medley | LCM | 3:34.58 | +9.59s to B·+75.19s to Sectionals | 2025-05-31 | WBSC Long Course Luau |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 Freestyle | SCY | 39.67 | flying | 200 Free Relay (leg 2) | 2024-05-11 | Express May 11, 2024 Open Meet |
| 50 Backstroke | SCY | 49.79 | flat | 200 Medley Relay | 2024-01-20 | Express January Open 2024 |
| 50 Freestyle | LCM | 29.36 | flat | 200 Free Relay | 2025-06-28 | 2025 LC Western Great Lakes Open |
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 11-12 · SCY
1926 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:22.22 | 378 |
| 100 BR SCY | 1:27.29 | 468 |
| 100 FL SCY | 1:08.21 | 650 |
| 200 IM SCY | 2:54.92 | 430 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2255 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:26.08 | 182 |
| 50 BK SCY | 36.22 | 471 |
| 50 BR SCY | 35.14 | 719 |
| 50 FL SCY | 34.93 | 446 |
| 100 IM SCY | 1:20.46 | 437 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.89 split/total mismatch
200 Freestyle SCY 3:26.08 split/total mismatch
100 Backstroke SCY 1:22.22
Front half 40.23s · back half 41.99s
200 Backstroke SCY 2:46.69 split/total mismatch
100 Breaststroke SCY 1:27.29
Front half 41.70s · back half 45.59s
200 Breaststroke SCY 3:04.63 split/total mismatch
100 Individual Medley SCY 1:20.46
Front half 37.92s · back half 42.54s
200 Individual Medley SCY 2:54.92 split/total mismatch
100 Breaststroke LCM 1:48.33
Front half 51.10s · back half 57.23s
100 Butterfly LCM 1:36.29
Front half 46.35s · back half 49.94s
200 Individual Medley LCM 3:34.58 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.