swimAlexzander Sonnemann
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.95 | BB+0.36s to A | 2026-02-27 | 2026 MT Swimming SC State Championships venue |
| 100 Freestyle | SCY | 56.47 | BB+0.68s to A | 2026-03-01 | 2026 MT Swimming SC State Championships venue |
| 200 Freestyle | SCY | 2:06.62 | BB+4.43s to A | 2026-02-13 | 2026 MHSA USA High School State Observed venue |
| 500 Freestyle | SCY | 5:56.87 | BB+26.08s to A | 2026-03-07 | 2026 MT Swimming BC Championships venue |
| 1000 Freestyle | SCY | 12:35.11 | B+10.82s to BB | 2026-03-08 | 2026 MT Swimming BC Championships venue |
| 50 Backstroke | SCY | 28.63 | A+0.94s to AA | 2026-02-27 | 2026 MT Swimming SC State Championships venue |
| 100 Backstroke | SCY | 1:02.64 | BB+1.45s to A | 2026-02-14 | 2026 MHSA USA High School State Observed venue |
| 200 Backstroke | SCY | 2:19.37 | BB+6.38s to A | 2026-02-28 | 2026 MT Swimming SC State Championships venue |
| 50 Breaststroke | SCY | 33.77 | BB+0.68s to A | 2026-03-08 | 2026 MT Swimming BC Championships venue |
| 100 Breaststroke | SCY | 1:17.37 | B+2.48s to BB | 2026-03-07 | 2026 MT Swimming BC Championships venue |
| 50 Butterfly | SCY | 30.54 | BB+2.15s to A | 2025-11-02 | 2025 MT BYSC Mining City Classic venue |
| 100 Butterfly | SCY | 1:15.29 | +4.80s to B | 2025-11-16 | 2025 MT MAC Fall Invitational venue |
| 100 Individual Medley | SCY | 1:08.57 | 2025-11-01 | 2025 MT BYSC Mining City Classic venue | |
| 200 Individual Medley | SCY | 2:24.67 | BB+9.28s to A | 2026-02-27 | 2026 MT Swimming SC State Championships venue |
| 50 Freestyle | LCM | 29.70 | BB+0.31s to A | 2026-06-27 | 2026 MT MAC 45th Annual Firecracker Classic venue |
| 100 Freestyle | LCM | 1:06.78 | BB+2.39s to A | 2026-06-28 | 2026 MT MAC 45th Annual Firecracker Classic venue |
| 200 Freestyle | LCM | 2:32.60 | B+0.31s to BB | 2026-04-19 | 2026 MT BOZ Spring Chicken venue |
| 400 Freestyle | LCM | 6:05.03 | +15.14s to B | 2025-06-21 | 2025 MT MAC 44th Annual Firecracker Classic venue |
| 800 Freestyle | LCM | 12:32.55 | +27.66s to B | 2025-05-18 | 2025 MT Bozman May Classic venue |
| 50 Backstroke | LCM | 33.55 | A+1.06s to AA | 2026-06-26 | 2026 MT MAC 45th Annual Firecracker Classic venue |
| 100 Backstroke | LCM | 1:15.83 | BB+4.14s to A | 2026-06-27 | 2026 MT MAC 45th Annual Firecracker Classic venue |
| 200 Backstroke | LCM | 2:43.61 | BB+7.62s to A | 2026-06-28 | 2026 MT MAC 45th Annual Firecracker Classic venue |
| 50 Breaststroke | LCM | 44.34 | +0.25s to B | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
| 100 Breaststroke | LCM | 1:47.79 | +13.80s to B | 2025-04-13 | 2025 MT Bozeman Spring Chicken venue |
| 50 Butterfly | LCM | 34.08 | BB+2.09s to A | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
| 100 Butterfly | LCM | 2:50.11 | +89.82s to B | 2025-01-01 | Spring Chicken First Splash 2025 |
| 200 Individual Medley | LCM | 2:52.10 | B+2.21s to BB | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.37 | flat | 200 Free Relay | 2025-11-16 | 2025 MT MAC Fall Invitational |
| 50 Freestyle | SCY | 26.75 | flying | 200 Free Relay (leg 4) | 2025-12-14 | 2025 MT BOZ TEDDY BEAR CLASSIC |
| 50 Freestyle | SCY | 29.21 | flying | 200 Medley Relay (leg 4) | 2024-12-14 | 2024 MT BOZ TEDDY BEAR CLASSIC |
| 50 Backstroke | SCY | 31.84 | flat | 200 Medley Relay | 2025-11-15 | 2025 MT MAC Fall Invitational |
| 50 Breaststroke | SCY | 38.97 | flying | 200 Medley Relay (leg 2) | 2025-03-01 | 2025 MT Swimming BC 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 13-14 · SCY
1657 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:56.87 | 532 |
| 200 BK SCY | 2:19.37 | 576 |
| 200 IM SCY | 2:24.67 | 549 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2593 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.62 | 601 |
| 100 BK SCY | 1:02.64 | 622 |
| 100 BR SCY | 1:17.37 | 475 |
| 100 FL SCY | 1:15.29 | 346 |
| 200 IM SCY | 2:24.67 | 549 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.47
Front half 26.43s · back half 30.04s
200 Freestyle SCY 2:06.62
Front half 58.26s · back half 68.36s
500 Freestyle SCY 5:56.87
Front half 174.61s · back half 182.26s
1000 Freestyle SCY 12:35.11
Front half 368.54s · back half 386.57s
100 Backstroke SCY 1:02.64
Front half 30.55s · back half 32.09s
200 Backstroke SCY 2:19.37
Front half 67.21s · back half 72.16s
100 Breaststroke SCY 1:17.37
Front half 36.09s · back half 41.28s
100 Butterfly SCY 1:15.29
Front half 32.62s · back half 42.67s
100 Individual Medley SCY 1:08.57
Front half 30.13s · back half 38.44s
200 Individual Medley SCY 2:24.67
Front half 66.80s · back half 77.87s
100 Freestyle LCM 1:06.78
Front half 31.35s · back half 35.43s
200 Freestyle LCM 2:32.60
Front half 70.67s · back half 81.93s
400 Freestyle LCM 6:05.03
800 Freestyle LCM 12:32.55
Front half 365.63s · back half 386.92s
200 Backstroke LCM 2:43.61
Front half 80.72s · back half 82.89s
200 Individual Medley LCM 2:52.10
Front half 79.22s · back half 92.88s
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.