swimLauren Callahan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.21 | AA+0.42s to AAA | 2021-11-06 | HEAT Swimming's Fall Classic 2021 |
| 100 Freestyle | SCY | 58.39 | A+2.20s to AA | 2019-07-15 | 2019 RSCA Get Your Best Yard Times |
| 200 Freestyle | SCY | 2:03.25 | A+1.16s to AA | 2021-11-06 | HEAT Swimming's Fall Classic 2021 |
| 500 Freestyle | SCY | 5:54.34 | BB+13.05s to A | 2024-11-24 | 2024 Ozark A Championships venue |
| 50 Backstroke | SCY | 38.52 | +3.63s to B | 2019-12-06 | Holiday H2O Invitational |
| 100 Backstroke | SCY | 1:19.17 | +4.78s to B | 2022-01-01 | winter warm up results 2022 |
| 200 Backstroke | SCY | 2:43.28 | +1.49s to B | 2021-12-03 | Holiday H2O Invitational |
| 25 Breaststroke | SCY | 1:12.21 | 2023-12-15 | 2023 Parkway Jingle Bell Classic | |
| 50 Breaststroke | SCY | 40.26 | B+2.37s to BB | 2019-12-06 | Holiday H2O Invitational |
| 100 Breaststroke | SCY | 1:09.27 | AA+2.38s to AAA | 2025-03-07 | Senior Champs 2025 |
| 200 Breaststroke | SCY | 2:28.49 | AA+3.20s to AAA | 2024-06-26 | FINAL RESULTS |
| 25 Butterfly | SCY | 1:22.05 | 2021-11-06 | HEAT Swimming's Fall Classic 2021 | |
| 50 Butterfly | SCY | 32.09 | BB+2.20s to A | 2019-02-08 | 2019 RSCA Qualifier |
| 100 Butterfly | SCY | 1:09.82 | B+1.23s to BB | 2025-03-07 | Senior Champs 2025 |
| 200 Butterfly | SCY | 2:45.23 | +1.64s to B | 2023-09-16 | 2023 RSCA Fall Distance Classic |
| 100 Individual Medley | SCY | 1:11.24 | 2019-01-05 | 2019 RSCA Polar Dash | |
| 200 Individual Medley | SCY | 2:22.62 | BB+0.23s to A | 2025-03-07 | Senior Champs 2025 |
| 400 Individual Medley | SCY | 5:37.88 | B+9.29s to BB | 2022-01-01 | winter warm up results 2022 |
| 50 Freestyle | LCM | 33.04 | BB+2.05s to A | 2023-06-23 | 85th Annual CSP Summer Invitational |
| 100 Freestyle | LCM | 1:09.23 | BB+2.24s to A | 2023-05-05 | 2023 John Traube Memorial Meet |
| 200 Freestyle | LCM | 2:29.96 | BB+4.87s to A | 2023-05-05 | 2023 John Traube Memorial Meet |
| 400 Freestyle | LCM | 5:21.64 | BB+15.55s to A | 2023-05-05 | 2023 John Traube Memorial Meet |
| 50 Backstroke | LCM | 53.59 | +11.80s to B | 2019-05-17 | 2019 John Traube Memorial Invitational |
| 100 Backstroke | LCM | 1:28.39 | +1.80s to B | 2023-06-23 | 85th Annual CSP Summer Invitational |
| 100 Breaststroke | LCM | 1:24.35 | BB+0.06s to A | 2023-05-05 | 2023 John Traube Memorial Meet |
| 200 Breaststroke | LCM | 3:00.69 | A+4.30s to AA | 2023-05-05 | 2023 John Traube Memorial Meet |
| 100 Butterfly | LCM | 1:30.05 | +5.86s to B | 2022-04-22 | 2022 METS Long Course Kickoff |
| 200 Individual Medley | LCM | 2:58.44 | B+1.85s to BB | 2022-06-03 | Meet Me in St. Louis |
| 400 Individual Medley | LCM | 6:05.49 | BB+17.20s to A | 2023-05-05 | 2023 John Traube Memorial Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
IMX / IMR
IMX 17-18 · SCY
3299 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:54.34 | 591 |
| 200 BK SCY | 2:43.28 | 387 |
| 200 BR SCY | 2:28.49 | 811 |
| 200 FL SCY | 2:45.23 | 403 |
| 200 IM SCY | 2:22.62 | 636 |
| 400 IM SCY | 5:37.88 | 471 |
IMR 17-18 · SCY
2955 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.25 | 718 |
| 100 BK SCY | 1:19.17 | 335 |
| 100 BR SCY | 1:09.27 | 773 |
| 100 FL SCY | 1:09.82 | 493 |
| 200 IM SCY | 2:22.62 | 636 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:03.25 split/total mismatch
500 Freestyle SCY 5:54.34
Front half 171.59s · back half 182.75s
100 Backstroke SCY 1:19.17
Front half 39.39s · back half 39.78s
200 Backstroke SCY 2:43.28
Front half 82.13s · back half 81.15s
200 Butterfly SCY 2:45.23
400 Individual Medley SCY 5:37.88
Front half 166.70s · back half 171.18s
200 Freestyle LCM 2:29.96
Front half 73.66s · back half 76.30s
400 Freestyle LCM 5:21.64
Front half 158.01s · back half 163.63s
100 Backstroke LCM 1:28.39
Front half 42.92s · back half 45.47s
200 Breaststroke LCM 3:00.69
Front half 86.98s · back half 93.71s
200 Individual Medley LCM 2:58.44
Front half 88.53s · back half 89.91s
400 Individual Medley LCM 6:05.49
Front half 184.39s · back half 181.10s
Progression
Faster times are higher. One card per event, all courses & history.