swimKalia Hasselbach
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.83 | AA+1.04s to AAA | 2024-12-05 | 2024 Utah Swimming SC Senior Championship fast pool |
| 100 Freestyle | SCY | 56.39 | A+0.20s to AA | 2023-12-02 | 2023-24 Utah Swimming SC Senior Championship fast pool |
| 200 Freestyle | SCY | 2:09.43 | BB+2.04s to A | 2022-03-03 | 2022 UT SC Age Group Championship venue |
| 500 Freestyle | SCY | 5:43.78 | BB+2.49s to A | 2021-03-05 | 2021 UT SC AG Champs venue |
| 50 Backstroke | SCY | 27.99 | AA+0.60s to AAA | 2026 UT 6A State OBS fast pool | |
| 100 Backstroke | SCY | 1:00.09 | AA+1.60s to AAA | 2026-02-21 | 2026 UT 6A State OBS fast pool |
| 200 Backstroke | SCY | 2:12.81 | AA+5.72s to AAA | 2023-12-02 | 2023-24 Utah Swimming SC Senior Championship fast pool |
| 50 Breaststroke | SCY | 41.00 | +0.21s to B | 2019-11-08 | 2019 UT HAST Fall Back Bash venue |
| 100 Breaststroke | SCY | 1:32.37 | +7.18s to B | 2019-10-26 | 2019 UT HAST Monster Mash venue |
| 50 Butterfly | SCY | 27.57 | AA+0.18s to AAA | 2025-12-04 | 2025 UT SC Senior Championships fast pool |
| 100 Butterfly | SCY | 1:01.37 | A+0.68s to AA | 2022-03-30 | 2024 Short Course Senior Zone Championships |
| 100 Individual Medley | SCY | 1:14.60 | 2019-12-26 | 2019 UT KYAT Holiday Open venue | |
| 200 Individual Medley | SCY | 2:33.74 | BB+11.35s to A | 2021-02-13 | 2021 UT HAST Last Chance venue |
| 50 Freestyle | LCM | 30.45 | A+0.76s to AA | 2022-07-22 | 2022 UT LC Champs venue |
| 100 Freestyle | LCM | 1:06.96 | A+2.77s to AA | 2022-07-19 | 2022 UT LC Champs venue |
| 200 Freestyle | LCM | 2:26.71 | BB+1.62s to A | 2021-07-21 | 2021 UT LC Champs venue |
| 400 Freestyle | LCM | 5:14.92 | BB+8.83s to A | 2021-07-20 | 2021 UT LC Champs venue |
| 50 Backstroke | LCM | 33.96 | AA+1.17s to AAA | 2025-07-11 | 2025 Utah Swimming LC Senior Championships venue |
| 100 Backstroke | LCM | 1:12.67 | A+1.58s to AA | 2022-07-22 | 2022 UT LC Champs venue |
| 200 Backstroke | LCM | 2:37.89 | A+3.40s to AA | 2022-07-20 | 2022 UT LC Champs venue |
| 50 Breaststroke | LCM | 50.95 | +4.76s to B | 2019-01-01 | 2019 Utah Swimmng Long Course Beehive Finale |
| 100 Breaststroke | LCM | 1:43.28 | +4.99s to B | 2022-07-09 | 2022 UT UVRays Last Chance Inv venue |
| 200 Breaststroke | LCM | 3:48.62 | +13.83s to B | 2019-06-15 | 2019 UT CHAT 11-18 LC BC slow pool |
| 50 Butterfly | LCM | 32.56 | A+0.67s to AA | 2025-07-10 | 2025 Utah Swimming LC Senior Championships venue |
| 100 Butterfly | LCM | 1:15.28 | BB+3.09s to A | 2023-07-21 | 2023 UT LC Senior State Championship venue |
| 200 Butterfly | LCM | 3:08.34 | +2.05s to B | 2023-05-24 | Kearns LC Classic venue |
| 200 Individual Medley | LCM | 2:51.63 | BB+8.64s to A | 2021-06-27 | 2021 UT HAST RWB Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
| 100 Freestyle | SCY | 56.17 | flying | 400 Free Relay (leg 2) | 2026-03-14 | 2026 Speedo Sectionals (North) - West Fargo |
| 50 Backstroke | SCY | 28.40 | flat | 200 Medley Relay | 2024-04-05 | 2024 Western Zone SCY Senior Zones |
| 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 | 29.31 | flying | 200 Free Relay (leg 3) | 2022-07-21 | 2022 UT LC Champs |
| 100 Freestyle | LCM | 1:06.96 | flying | 400 Free Relay (leg 4) | 2022-07-22 | 2022 UT LC Champs |
| 50 Backstroke | LCM | 34.25 | flat | 200 Medley Relay | 2022-07-20 | 2022 UT LC Champs |
| 100 Backstroke | LCM | 1:10.27 | flat | 400 Medley Relay | 2025-07-11 | 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
2570 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:14.92 | 596 |
| 200 BK LCM | 2:37.89 | 686 |
| 200 BR LCM | 3:48.62 | 326 |
| 200 FL LCM | 3:08.34 | 396 |
| 200 IM LCM | 2:51.63 | 566 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
2947 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:09.43 | 620 |
| 100 BK SCY | 1:00.09 | 766 |
| 100 BR SCY | 1:32.37 | 326 |
| 100 FL SCY | 1:01.37 | 727 |
| 200 IM SCY | 2:33.74 | 508 |
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 2:09.43
Front half 63.27s · back half 66.16s
500 Freestyle SCY 5:43.78
Front half 168.98s · back half 174.80s
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 Breaststroke SCY 1:32.37
Front half 43.23s · back half 49.14s
100 Individual Medley SCY 1:14.60
Front half 33.04s · back half 41.56s
200 Individual Medley SCY 2:33.74
Front half 70.83s · back half 82.91s
100 Freestyle LCM 1:06.96
Front half 32.40s · back half 34.56s
200 Freestyle LCM 2:26.71
Front half 71.92s · back half 74.79s
400 Freestyle LCM 5:14.92
Front half 154.94s · back half 159.98s
200 Backstroke LCM 2:37.89
Front half 76.31s · back half 81.58s
100 Breaststroke LCM 1:43.28
Front half 48.62s · back half 54.66s
200 Breaststroke LCM 3:48.62
Front half 110.56s · back half 118.06s
100 Butterfly LCM 1:15.28
Front half 34.63s · back half 40.65s
200 Butterfly LCM 3:08.34
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.