Mason Bowker
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.70 | BB+1.31s to A·+3.41s to Sectionals | 2026-11-07 | MLA Fall Invitevenue |
| 100 Freestyle | SCY | 53.96 | BB+0.47s to A·+5.67s to Sectionals | 2026-11-08 | MLA Fall Invitevenue |
| 200 Freestyle | SCY | 1:56.42 | A+4.43s to AA·+10.63s to Sectionals | 2025-01-01 | 1637869 |
| 500 Freestyle | SCY | 5:05.22 | A+0.93s to AA·+19.13s to Sectionals | 2025-01-01 | 1637869 |
| 1000 Freestyle | SCY | 10:32.59 | AA+26.20s to AAA·+35.40s to Sectionals | 2025-01-01 | 1637869 |
| 1650 Freestyle | SCY | 17:31.08 | AA+40.19s to AAA·+42.39s to Sectionals | 2025-01-01 | 1637869 |
| 100 Backstroke | SCY | 1:03.86 | B+0.97s to BB·+8.77s to Sectionals | 2026-11-07 | MLA Fall Invitevenue |
| 100 Breaststroke | SCY | 1:09.99 | BB+4.00s to A·+7.30s to Sectionals | 2024-07-20 | Express 2024 Summer Not-A-Regional Meetvenue |
| 200 Breaststroke | SCY | 2:40.21 | B+5.02s to BB·+20.92s to Sectionals | 2024-07-21 | Express 2024 Summer Not-A-Regional Meetvenue |
| 100 Butterfly | SCY | 1:10.80 | +3.51s to B·+18.11s to Sectionals | 2024-07-21 | Express 2024 Summer Not-A-Regional Meetvenue |
| 200 Individual Medley | SCY | 2:11.47 | BB+1.78s to A·+12.08s to Sectionals | 2025-01-01 | 1637869 |
| 400 Individual Medley | SCY | 4:56.65 | BB+18.96s to A·+44.66s to Sectionals | 2025-01-01 | 1674937 |
| 50 Freestyle | LCM | 29.19 | BB+0.90s to A·+3.60s to Sectionals | 2025-07-18 | 2025 WI LSC Summer Regionals - EBSC |
| 100 Freestyle | LCM | 1:02.67 | BB+1.08s to A·+7.38s to Sectionals | 2025-06-22 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 200 Freestyle | LCM | 2:11.88 | A+2.69s to AA·+10.99s to Sectionals | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 400 Freestyle | LCM | 4:39.65 | A+3.96s to AA·+20.56s to Sectionals | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 800 Freestyle | LCM | 10:04.86 | BB+8.67s to A·+69.27s to Sectionals | 2024-06-30 | 2024 Last Dance Openvenue |
| 1500 Freestyle | LCM | 19:00.08 | A+40.69s to AA·+105.89s to Sectionals | 2025-06-19 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 50 Backstroke | LCM | 35.30 | B+0.11s to BB·+5.11s to Sectionals | 2026-07-12 | EBSC Summer Sizzler Invitational |
| 100 Backstroke | LCM | 1:14.53 | B+0.74s to BB·+10.04s to Sectionals | 2025-07-18 | 2025 WI LSC Summer Regionals - EBSC |
| 200 Backstroke | LCM | 2:36.53 | BB+8.84s to A·+15.84s to Sectionals | 2025-06-21 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 50 Breaststroke | LCM | 35.45 | A+1.06s to AA·+1.26s to Sectionals | 2026-07-12 | EBSC Summer Sizzler Invitational |
| 100 Breaststroke | LCM | 1:18.31 | BB+1.32s to A·+5.92s to Sectionals | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 200 Breaststroke | LCM | 2:52.90 | BB+5.41s to A·+12.51s to Sectionals | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
| 50 Butterfly | LCM | 34.43 | B+1.14s to BB·+6.64s to Sectionals | 2026-01-01 | 41st Annual Daniel Jaekel Friendship Classic, 3-4/May 2025, S#: WI-26-2008 |
| 100 Butterfly | LCM | 1:14.73 | B+3.24s to BB·+14.24s to Sectionals | 2025-06-20 | Swim Fort Lauderdale Speedo Summer Classicvenue |
| 200 Butterfly | LCM | 2:55.95 | +3.66s to B·+38.56s to Sectionals | 2024-06-29 | 2024 Last Dance Openvenue |
| 200 Individual Medley | LCM | 2:29.13 | A+4.14s to AA·+11.44s to Sectionals | 2025-07-31 | Wisconsin Swimming 13 & O LC State Meet 2025 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 26.22 | flat | 200 Free Relay | 2024-07-20 | Express 2024 Summer Not-A-Regional Meet |
| 50 Freestyle | SCY | 27.12 | flying | 200 Free Relay (leg 3) | 2024-01-21 | Express January Open 2024 |
| 50 Freestyle | SCY | 26.22 | flying | 200 Medley Relay (leg 4) | 2024-07-21 | Express 2024 Summer Not-A-Regional Meet |
| 50 Breaststroke | SCY | 35.07 | flying | 200 Medley Relay (leg 2) | 2024-01-20 | Express January Open 2024 |
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 15-16 · LCM
2967 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:39.65 | 719 |
| 200 BK LCM | 2:36.53 | 562 |
| 200 BR LCM | 2:52.90 | 600 |
| 200 FL LCM | 2:55.95 | 392 |
| 200 IM LCM | 2:29.13 | 694 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2994 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:11.88 | 707 |
| 100 BK LCM | 1:14.53 | 508 |
| 100 BR LCM | 1:18.31 | 628 |
| 100 FL LCM | 1:14.73 | 457 |
| 200 IM LCM | 2:29.13 | 694 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.96
Front half 26.20s · back half 27.76s
100 Backstroke SCY 1:03.86
Front half 31.62s · back half 32.24s
100 Breaststroke SCY 1:09.99
Front half 33.37s · back half 36.62s
200 Breaststroke SCY 2:40.21
Front half 77.10s · back half 83.11s
100 Butterfly SCY 1:10.80
Front half 32.68s · back half 38.12s
400 Individual Medley SCY 4:56.65
Front half 149.84s · back half 146.81s
100 Freestyle LCM 1:02.67
Front half 30.26s · back half 32.41s
200 Freestyle LCM 2:11.88 split/total mismatch
400 Freestyle LCM 4:39.65 split/total mismatch
800 Freestyle LCM 10:04.86
Front half 300.34s · back half 304.52s
1500 Freestyle LCM 19:00.08
Front half 560.90s · back half 579.18s
200 Backstroke LCM 2:36.53
Front half 76.69s · back half 79.84s
100 Breaststroke LCM 1:18.31 split/total mismatch
Front half 36.67s · back half 41.64s
200 Breaststroke LCM 2:52.90 split/total mismatch
100 Butterfly LCM 1:14.73
Front half 34.39s · back half 40.34s
200 Butterfly LCM 2:55.95
Front half 82.35s · back half 93.60s
200 Individual Medley LCM 2:29.13 split/total mismatch
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.