swimKaren Rodriguez-Briones
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.78 | 2022-11-13 | 2022 TURKEY BEAST SPLASH INVITATIONAL MEET BD slow pool | |
| 100 Freestyle | SCY | 1:05.85 | 2022-11-12 | 2022 TURKEY BEAST SPLASH INVITATIONAL MEET BD slow pool | |
| 200 Freestyle | SCY | 2:28.69 | 2020-02-23 | 2020 BD Border SC Championship venue | |
| 500 Freestyle | SCY | 6:37.51 | 2021-11-19 | 2021 BD UIL EPISD Invite venue | |
| 50 Backstroke | SCY | 36.32 | 2019-01-20 | Syntal Capital Partners Invitational 2019 slow pool | |
| 100 Backstroke | SCY | 1:08.24 | 2018-01-12 | Syntal Capital Partners Invitational 2018 | |
| 200 Backstroke | SCY | 2:46.62 | 2023-02-25 | 2023 BD SCY Championship venue | |
| 50 Breaststroke | SCY | 44.55 | 2019-10-26 | 2019 BD SWAToberfest Sprintacular venue | |
| 100 Breaststroke | SCY | 1:36.14 | 2019-10-27 | 2019 BD SWAToberfest Sprintacular venue | |
| 50 Butterfly | SCY | 32.01 | 2018-01-12 | Syntal Capital Partners Invitational 2018 | |
| 100 Butterfly | SCY | 1:10.33 | 2023-11-18 | 2023 BD UIL EPISD Invite venue | |
| 200 Butterfly | SCY | 2:49.80 | 2022-02-27 | 2022 BD Short Course Championship venue | |
| 100 Individual Medley | SCY | 1:23.65 | 2019-01-20 | Syntal Capital Partners Invitational 2019 slow pool | |
| 200 Individual Medley | SCY | 2:39.71 | 2024-01-26 | 2024 BD UIL1-6A Championship venue | |
| 50 Freestyle | LCM | 34.01 | 2021-08-06 | 2021 BD LCM Border Champs TF | |
| 100 Freestyle | LCM | 1:15.80 | 2021-07-23 | 2021 BD SWAT Sun City Summer Bash | |
| 200 Freestyle | LCM | 2:46.39 | 2021-07-23 | 2021 BD SWAT Sun City Summer Bash | |
| 400 Freestyle | LCM | 6:14.66 | 2021-07-23 | 2021 BD SWAT Sun City Summer Bash | |
| 50 Backstroke | LCM | 42.60 | 2019-07-05 | 2019 BD EPAP LC SW Invitational | |
| 100 Backstroke | LCM | 1:28.39 | 2021-08-08 | 2021 BD LCM Border Champs TF venue | |
| 200 Backstroke | LCM | 3:03.73 | 2021-06-25 | 2021 BD Poppa's Day Invitational venue | |
| 50 Breaststroke | LCM | 50.68 | 2019-01-01 | Border Swimming Short Course Champ. Meet | |
| 100 Breaststroke | LCM | 1:55.46 | 2019-05-18 | 2019 BD Barracuda Aquatics Spring Fling venue | |
| 200 Breaststroke | LCM | 3:53.71 | 2021-07-23 | 2021 BD SWAT Sun City Summer Bash | |
| 50 Butterfly | LCM | 48.07 | 2017-07-14 | 2017 BD 31st Annual EPAP Internat'l Invit | |
| 100 Butterfly | LCM | 1:26.35 | 2023-07-21 | 2023 BD LCM Border Champs | |
| 200 Butterfly | LCM | 3:32.10 | 2021-07-23 | 2021 BD SWAT Sun City Summer Bash | |
| 200 Individual Medley | LCM | 3:08.28 | 2023-07-21 | 2023 BD LCM Border Champs |
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 | 26.17 | flying | 200 Free Relay (leg 3) | 2019-12-15 | 2019 BD EPAP Leo Invitational |
| 50 Freestyle | SCY | 31.71 | flying | 200 Medley Relay (leg 4) | 2020-01-19 | Syntal Capital Partners Invitational 2020 |
| 100 Freestyle | SCY | 1:04.43 | flying | 400 Free Relay (leg 2) | 2024-01-26 | 2024 BD UIL1-6A Championship |
| 100 Butterfly | LCM | 1:09.48 | flying | 400 Medley Relay (leg 3) | 2021-07-24 | 2021 BD SWAT Sun City Summer Bash |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
200 Freestyle SCY 2:28.69 RT 0.76s
Front half 71.86s · back half 76.83s
200 Backstroke SCY 2:46.62
Front half 80.32s · back half 86.30s
100 Breaststroke SCY 1:36.14
Front half 45.92s · back half 50.22s
200 Butterfly SCY 2:49.80 RT 0.74s
Front half 80.74s · back half 89.06s
100 Individual Medley SCY 1:23.65
Front half 38.19s · back half 45.46s
200 Individual Medley SCY 2:39.71 RT 0.76s
Front half 72.37s · back half 87.34s
100 Backstroke LCM 1:28.39
Front half 43.57s · back half 44.82s
200 Backstroke LCM 3:03.73 RT 0.68s
100 Breaststroke LCM 1:55.46
Front half 55.02s · back half 60.44s
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.