swimLiam Biwer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.97 | A+0.98s to AA | 2026-02-13 | 2026 MN RSC President's Day Meet venue |
| 100 Freestyle | SCY | 1:01.29 | A+2.50s to AA | 2026-02-27 | 2026 MN MTKA Minnesota Regional Championship venue |
| 200 Freestyle | SCY | 2:15.36 | BB+1.67s to A | 2026-02-15 | 2026 MN RSC President's Day Meet venue |
| 500 Freestyle | SCY | 6:04.36 | BB+4.37s to A | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship venue |
| 1000 Freestyle | SCY | 12:07.56 | A+1.77s to AA | 2026-03-19 | 2026 MN NSAC 11-14 SC State Championship venue |
| 50 Backstroke | SCY | 31.55 | A+0.36s to AA | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship venue |
| 100 Backstroke | SCY | 1:10.36 | BB+1.07s to A | 2026-03-20 | 2026 MN NSAC 11-14 SC State Championship venue |
| 200 Backstroke | SCY | 2:34.61 | BB+6.42s to A | 2026-02-15 | 2026 MN RSC President's Day Meet venue |
| 50 Breaststroke | SCY | 43.84 | +0.35s to B | 2025-11-02 | 2025 MN EDI Invite venue |
| 100 Breaststroke | SCY | 1:36.83 | +4.24s to B | 2025-10-12 | 2025 MN FOXJ Fall Invitational venue |
| 50 Butterfly | SCY | 32.10 | BB+0.91s to A | 2026-02-15 | 2026 MN RSC President's Day Meet venue |
| 100 Butterfly | SCY | 1:09.08 | A+3.19s to AA | 2026-03-20 | 2026 MN NSAC 11-14 SC State Championship venue |
| 100 Individual Medley | SCY | 1:11.43 | BB+1.44s to A | 2026-01-31 | 2026 MN MTKA TYR Team Challenge venue |
| 200 Individual Medley | SCY | 2:52.11 | B+6.32s to BB | 2025-11-02 | 2025 MN EDI Invite venue |
| 400 Individual Medley | SCY | 5:29.56 | BB+6.07s to A | 2026-02-14 | 2026 MN RSC President's Day Meet venue |
| 50 Freestyle | LCM | 29.97 | AA+0.58s to AAA | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 100 Freestyle | LCM | 1:08.91 | A+1.42s to AA | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 200 Freestyle | LCM | 2:31.27 | A+4.08s to AA | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 400 Freestyle | LCM | 5:19.17 | A+6.08s to AA | 2026-06-26 | 2026 SD SFST Summer Surge Classic venue |
| 50 Backstroke | LCM | 36.58 | A+0.49s to AA | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 100 Backstroke | LCM | 1:17.26 | AA+2.97s to AAA | 2026-06-27 | 2026 SD SFST Summer Surge Classic venue |
| 200 Backstroke | LCM | 2:46.21 | AA+6.72s to AAA | 2026-06-26 | 2026 SD SFST Summer Surge Classic venue |
| 50 Breaststroke | LCM | 42.90 | BB+0.91s to A | 2026-05-02 | 2026 MN RSC Pentathlon venue |
| 100 Breaststroke | LCM | 1:34.29 | BB+3.00s to A | 2026-05-30 | 2026 MN RSC Summer Jam venue |
| 50 Butterfly | LCM | 33.21 | AA+1.22s to AAA | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 100 Butterfly | LCM | 1:15.63 | A+0.04s to AA | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacular venue |
| 200 Butterfly | LCM | 2:56.39 | BB+0.30s to A | 2026-06-28 | 2026 SD SFST Summer Surge Classic venue |
| 200 Individual Medley | LCM | 2:49.41 | A+2.92s to AA | 2026-05-30 | 2026 MN RSC Summer Jam venue |
| 400 Individual Medley | LCM | 5:54.73 | AA+10.64s to AAA | 2026-06-28 | 2026 SD SFST Summer Surge Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 34.41 | flat | 200 Free Relay | 2025-07-20 | 2025 MN STRM Minnesota Regional Championship |
| 50 Backstroke | LCM | 38.61 | flat | 200 Medley Relay | 2025-07-19 | 2025 MN STRM Minnesota Regional Championship |
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 · LCM
3483 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:19.17 | 718 |
| 100 BK LCM | 1:17.26 | 756 |
| 100 BR LCM | 1:34.29 | 587 |
| 100 FL LCM | 1:15.63 | 720 |
| 200 IM LCM | 2:49.41 | 702 |
IMR 11-12 · LCM
3463 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:31.27 | 701 |
| 50 BK LCM | 36.58 | 707 |
| 50 BR LCM | 42.90 | 595 |
| 50 FL LCM | 33.21 | 758 |
| 200 IM LCM | 2:49.41 | 702 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.29
Front half 29.71s · back half 31.58s
200 Freestyle SCY 2:15.36
Front half 65.86s · back half 69.50s
1000 Freestyle SCY 12:07.56
Front half 364.36s · back half 363.20s
100 Backstroke SCY 1:10.36 RT 0.63s
Front half 34.43s · back half 35.93s
200 Backstroke SCY 2:34.61
Front half 75.84s · back half 78.77s
100 Breaststroke SCY 1:36.83
Front half 45.27s · back half 51.56s
100 Butterfly SCY 1:09.08
Front half 31.72s · back half 37.36s
100 Individual Medley SCY 1:11.43
Front half 33.19s · back half 38.24s
200 Individual Medley SCY 2:52.11
Front half 81.64s · back half 90.47s
400 Individual Medley SCY 5:29.56
100 Freestyle LCM 1:08.91
Front half 33.88s · back half 35.03s
200 Freestyle LCM 2:31.27
Front half 73.47s · back half 77.80s
400 Freestyle LCM 5:19.17
Front half 159.97s · back half 159.20s
100 Backstroke LCM 1:17.26
Front half 37.74s · back half 39.52s
100 Breaststroke LCM 1:34.29
Front half 45.34s · back half 48.95s
100 Butterfly LCM 1:15.63
Front half 36.09s · back half 39.54s
200 Butterfly LCM 2:56.39
Front half 79.93s · back half 96.46s
200 Individual Medley LCM 2:49.41
Front half 79.93s · back half 89.48s
400 Individual Medley LCM 5:54.73
Front half 169.17s · back half 185.56s
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.