swimKalia Hasselbach
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.83 | AA+1.04s to AAA·+0.54s to Sectionals | 2024-12-05 | 2024 Utah Swimming SC Senior Championshipfast pool |
| 100 Freestyle | SCY | 56.39 | A+0.20s to AA·+1.90s to Sectionals | 2023-12-02 | 2023-24 Utah Swimming SC Senior Championshipfast pool |
| 200 Freestyle | SCY | 2:09.65 | BB+2.26s to A·+11.76s to Sectionals | 2023-11-18 | 2023 UT HAST Fall Back Bashvenue |
| 500 Freestyle | SCY | 5:46.69 | BB+5.40s to A·+31.70s to Sectionals | 2022-12-10 | 2022 TYR LAS VEGAS SUPER FINALSvenue |
| 50 Backstroke | SCY | 27.99 | AA+0.60s to AAA·+0.70s to Sectionals | 2026 UT 6A State OBSfast pool | |
| 100 Backstroke | SCY | 1:00.09 | AA+1.60s to AAA·Sectionals ✓+3.00s to Futures | 2026-02-21 | 2026 UT 6A State OBSfast pool |
| 200 Backstroke | SCY | 2:12.81 | AA+5.72s to AAA·+1.32s to Sectionals | 2023-12-02 | 2023-24 Utah Swimming SC Senior Championshipfast pool |
| 50 Butterfly | SCY | 27.57 | AA+0.18s to AAA·+0.88s to Sectionals | 2025-12-04 | 2025 UT SC Senior Championshipsfast pool |
| 100 Butterfly | SCY | 1:01.37 | A+0.68s to AA·+1.78s to Sectionals | 2024-04-03 | 2024 Western Zone SCY Senior Zonesfast pool |
| 50 Freestyle | LCM | 30.55 | A+0.86s to AA·+1.76s to Sectionals | 2024-07-18 | 2024 LC SR CHAMPSvenue |
| 100 Freestyle | LCM | 1:07.06 | BB+0.07s to A·+5.27s to Sectionals | 2025-07-11 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 200 Freestyle | LCM | 2:30.33 | BB+5.24s to A·+17.24s to Sectionals | 2023-05-13 | 2023 HAST Janet Oles LC Classicvenue |
| 400 Freestyle | LCM | 5:22.85 | BB+16.76s to A·+40.46s to Sectionals | 2023-06-24 | 2023 UT HAST RWB Invitationalvenue |
| 50 Backstroke | LCM | 33.96 | AA+1.17s to AAA·+2.47s to Sectionals | 2025-07-11 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 100 Backstroke | LCM | 1:13.91 | A+2.82s to AA·+3.42s to Sectionals | 2025-07-10 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 200 Backstroke | LCM | 2:40.42 | A+5.93s to AA·+9.03s to Sectionals | 2024-07-20 | 2024 LC SR CHAMPSvenue |
| 50 Breaststroke | LCM | 50.95 | +4.76s to B·+15.36s to Sectionals | 2019-01-01 | 2019 Utah Swimmng Long Course Beehive Finale |
| 50 Butterfly | LCM | 32.56 | A+0.67s to AA·+2.27s to Sectionals | 2025-07-10 | 2025 Utah Swimming LC Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:15.28 | BB+3.09s to A·+7.19s to Sectionals | 2023-07-21 | 2023 UT LC Senior State Championshipvenue |
| 200 Butterfly | LCM | 3:08.34 | +2.05s to B·+36.35s to Sectionals | 2023-05-24 | Kearns LC Classicvenue |
| 200 Individual Medley | LCM | 2:52.69 | BB+9.70s to A·+21.40s to Sectionals | 2023-06-26 | 2023 UT HAST RWB Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.34 | flying | 200 Free Relay (leg 4) | 2026-03-13 | 2026 Speedo Sectionals (North) - West Fargo |
| 50 Freestyle | SCY | 25.31 | flying | 200 Medley Relay (leg 4) | 2025-12-04 | 2025 UT SC Senior Championships |
| 100 Freestyle | SCY | 55.94 | flying | 400 Medley Relay (leg 4) | 2025-12-05 | 2025 UT SC Senior Championships |
| 100 Freestyle | SCY | 56.17 | flying | 400 Free Relay (leg 2) | 2026-03-14 | 2026 Speedo Sectionals (North) - West Fargo |
| 50 Backstroke | SCY | 28.46 | flat | 200 Medley Relay | 2024-04-03 | 2024 Western Zone SCY Senior Zones |
| 100 Backstroke | SCY | 1:03.55 | flat | 400 Medley Relay | 2023-11-30 | 2023-24 Utah Swimming SC Senior Championship |
| 50 Butterfly | SCY | 27.41 | flying | 200 Medley Relay (leg 3) | 2024-12-06 | 2024 Utah Swimming SC Senior Championship |
| 100 Butterfly | SCY | 1:07.79 | flying | 400 Medley Relay (leg 3) | 2024-12-05 | 2024 Utah Swimming SC Senior Championship |
| 50 Freestyle | LCM | 29.18 | flying | 200 Medley Relay (leg 4) | 2025-07-11 | 2025 Utah Swimming LC Senior Championships |
| 100 Freestyle | LCM | 1:06.48 | flying | 400 Free Relay (leg 3) | 2025-07-12 | 2025 Utah Swimming LC Senior Championships |
| 50 Backstroke | LCM | 34.33 | flat | 200 Medley Relay | 2024-07-19 | 2024 LC SR CHAMPS |
| 100 Backstroke | LCM | 1:10.27 | flat | 400 Medley Relay | 2025-07-11 | 2025 Utah Swimming LC Senior Championships |
| 50 Butterfly | LCM | 31.41 | flying | 200 Medley Relay (leg 3) | 2025-07-10 | 2025 Utah Swimming LC Senior 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 17-18 · LCM
2158 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:22.85 | 553 |
| 200 BK LCM | 2:40.42 | 654 |
| 200 FL LCM | 3:08.34 | 396 |
| 200 IM LCM | 2:52.69 | 555 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
2381 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:30.33 | 585 |
| 100 BK LCM | 1:13.91 | 664 |
| 100 FL LCM | 1:15.28 | 577 |
| 200 IM LCM | 2:52.69 | 555 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.39
Front half 27.18s · back half 29.21s
200 Freestyle SCY 2:09.65
Front half 62.90s · back half 66.75s
500 Freestyle SCY 5:46.69
Front half 169.80s · back half 176.89s
100 Backstroke SCY 1:00.09
Front half 28.72s · back half 31.37s
200 Backstroke SCY 2:12.81
Front half 64.73s · back half 68.08s
100 Butterfly SCY 1:01.37
Front half 28.49s · back half 32.88s
100 Freestyle LCM 1:07.06
Front half 32.00s · back half 35.06s
200 Freestyle LCM 2:30.33
Front half 73.17s · back half 77.16s
400 Freestyle LCM 5:22.85
Front half 159.49s · back half 163.36s
100 Backstroke LCM 1:13.91
Front half 35.53s · back half 38.38s
200 Backstroke LCM 2:40.42
Front half 78.66s · back half 81.76s
100 Butterfly LCM 1:15.28
Front half 34.63s · back half 40.65s
200 Butterfly LCM 3:08.34
200 Individual Medley LCM 2:52.69
Front half 78.20s · back half 94.49s
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.
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.