swimSamantha Callahan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.33 | BB+1.34s to A·+2.24s to Sectionals | 2023-11-17 | 2023 MAC Thanksgiving Invitational venue |
| 100 Freestyle | SCY | 59.63 | BB+1.04s to A·+3.14s to Sectionals | 2024-11-23 | 2024 MAC Thanksgiving Invitational venue |
| 200 Freestyle | SCY | 2:17.50 | BB+10.11s to A·+15.11s to Sectionals | 2023-11-18 | 2023 MAC Thanksgiving Invitational venue |
| 100 Backstroke | SCY | 1:07.56 | BB+3.77s to A·+6.17s to Sectionals | 2024-02-03 | 2024 Region 10 OBS venue |
| 200 Backstroke | SCY | 2:29.53 | BB+10.84s to A·+16.24s to Sectionals | 2024-11-23 | 2024 MAC Thanksgiving Invitational venue |
| 100 Breaststroke | SCY | 1:23.51 | B+4.42s to BB·+12.92s to Sectionals | 2024-12-21 | 2024 UT Winter Classic fast pool |
| 50 Butterfly | SCY | 33.19 | B+0.80s to BB·+7.50s to Futures | 2025-12-04 | 2025 UT SC Senior Championships fast pool |
| 100 Butterfly | SCY | 1:04.19 | BB+0.90s to A·+3.10s to Sectionals | 2025-01-25 | 2025 UT Region 10 OBS venue |
| 100 Individual Medley | SCY | 1:17.50 | 2023-11-11 | 2023 OA Thanksgiving Turkey Meet venue | |
| 200 Individual Medley | SCY | 2:33.04 | BB+10.65s to A·+16.55s to Sectionals | 2025-01-25 | 2025 UT Region 10 OBS venue |
| 50 Freestyle | LCM | 33.07 | BB+2.08s to A·+3.48s to Sectionals | 2024-07-09 | Legendary Encore LC 2024 venue |
| 100 Freestyle | LCM | 1:13.16 | B+0.57s to BB·+8.77s to Sectionals | 2025-06-07 | Speed Lake City 2025 venue |
| 200 Freestyle | LCM | 2:52.74 | +3.45s to B·+33.75s to Sectionals | 2023-06-01 | 2023 UT CHAT Non-Qualifier venue |
| 50 Backstroke | LCM | 38.08 | BB+2.29s to A·+7.19s to Futures | 2025-07-10 | 2025 Utah Swimming LC Senior Championships |
| 100 Backstroke | LCM | 1:21.10 | B+0.71s to BB·+9.71s to Sectionals | 2025-07-10 | 2025 Utah Swimming LC Senior Championships |
| 200 Backstroke | LCM | 3:09.42 | +1.33s to B·+36.03s to Sectionals | 2024-06-28 | WFFM Red White and Black 2024 venue |
| 50 Butterfly | LCM | 32.82 | A+0.93s to AA·+3.33s to Futures | 2025-07-10 | 2025 Utah Swimming LC Senior Championships |
| 100 Butterfly | LCM | 1:20.34 | B+2.15s to BB·+11.05s to Sectionals | 2025-07-10 | 2025 Utah Swimming LC Senior Championships |
| 200 Individual Medley | LCM | 3:10.70 | +0.51s to B·+33.71s to Sectionals | 2024-06-21 | Water Dragon Open venue |
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 | 29.54 | flying | 200 Free Relay (leg 4) | 2024-09-21 | WSC Long Axis Swim Meet |
| 100 Freestyle | SCY | 1:01.03 | flying | 400 Free Relay (leg 3) | 2024-12-07 | 2024 Utah Swimming SC Senior Championship |
| 50 Backstroke | SCY | 32.59 | flat | 200 Medley Relay | 2024-12-06 | 2024 Utah Swimming SC Senior Championship |
| 50 Freestyle | LCM | 32.62 | flat | 200 Free Relay | 2025-07-12 | 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 · SCY
1020 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:29.53 | 505 |
| 200 IM SCY | 2:33.04 | 515 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2647 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.50 | 517 |
| 100 BK SCY | 1:07.56 | 539 |
| 100 BR SCY | 1:23.51 | 441 |
| 100 FL SCY | 1:04.19 | 635 |
| 200 IM SCY | 2:33.04 | 515 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.63
Front half 28.49s · back half 31.14s
200 Freestyle SCY 2:17.50
Front half 63.02s · back half 74.48s
100 Backstroke SCY 1:07.56
Front half 33.07s · back half 34.49s
200 Backstroke SCY 2:29.53
Front half 71.10s · back half 78.43s
100 Breaststroke SCY 1:23.51
Front half 39.84s · back half 43.67s
100 Butterfly SCY 1:04.19
Front half 30.53s · back half 33.66s
100 Individual Medley SCY 1:17.50
Front half 35.37s · back half 42.13s
200 Individual Medley SCY 2:33.04
Front half 68.75s · back half 84.29s
100 Freestyle LCM 1:13.16
Front half 34.73s · back half 38.43s
200 Freestyle LCM 2:52.74
Front half 78.33s · back half 94.41s
200 Backstroke LCM 3:09.42
Front half 90.07s · back half 99.35s
200 Individual Medley LCM 3:10.70
Front half 88.11s · back half 102.59s
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.