swimSofia Roggenbuck
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.51 | AAA+0.32s to AAAA | 2026-03-07 | 2026 MCSA Senior Cup Championships venue |
| 100 Freestyle | SCY | 54.55 | AAA+1.96s to AAAA | 2025-03-07 | 2025 SCY MAGS Championship Meet venue |
| 200 Freestyle | SCY | 1:59.78 | AA+0.89s to AAA | 2025-03-01 | 2025 MCSA Senior Cup Championships venue |
| 500 Freestyle | SCY | 5:32.89 | AA+12.20s to AAA | 2025-02-28 | 2025 MCSA Senior Cup Championships venue |
| 50 Backstroke | SCY | 30.65 | A+1.16s to AA | 2025-01-11 | 2025 PA Closed Invitational venue |
| 100 Backstroke | SCY | 1:02.21 | AA+2.52s to AAA | 2026-03-08 | 2026 MCSA Senior Cup Championships venue |
| 200 Backstroke | SCY | 2:14.01 | AA+4.52s to AAA | 2026-03-07 | 2026 MCSA Senior Cup Championships venue |
| 50 Breaststroke | SCY | 30.48 | AAAA | 2026-03-22 | 2026 SCY MAGS Championship Meet fast pool |
| 100 Breaststroke | SCY | 1:06.09 | AAA+0.50s to AAAA | 2026-03-20 | 2026 SCY MAGS Championship Meet fast pool |
| 200 Breaststroke | SCY | 2:30.00 | AA+2.11s to AAA | 2025-03-01 | 2025 MCSA Senior Cup Championships venue |
| 50 Butterfly | SCY | 26.20 | AAAA | 2026-03-22 | 2026 SCY MAGS Championship Meet fast pool |
| 100 Butterfly | SCY | 58.33 | AAA+1.54s to AAAA | 2026-02-07 | 2026 Michigan Open venue |
| 200 Butterfly | SCY | 2:31.35 | BB+7.16s to A | 2025-01-11 | 2025 PA Closed Invitational venue |
| 100 Individual Medley | SCY | 58.12 | 2026-03-21 | 2026 SCY MAGS Championship Meet fast pool | |
| 200 Individual Medley | SCY | 2:07.67 | AAA+0.98s to AAAA | 2026-03-08 | 2026 MCSA Senior Cup Championships venue |
| 50 Freestyle | LCM | 28.41 | AAA+0.82s to AAAA | 2025-07-19 | 2025 LC MAGS Championship Meet fast pool |
| 100 Freestyle | LCM | 1:02.35 | AAA+2.66s to AAAA | 2026-06-28 | 2026 Eric Namesnik Memorial Invite venue |
| 200 Freestyle | LCM | 2:22.82 | A+1.13s to AA | 2026-05-17 | 2026 CW Mega May Showers venue |
| 400 Freestyle | LCM | 4:57.53 | AA+12.34s to AAA | 2025-06-27 | 2025 OLY Summer Classic venue |
| 100 Backstroke | LCM | 1:17.17 | BB+1.48s to A | 2024-06-15 | 2024 OLY Summer Classic venue |
| 50 Breaststroke | LCM | 36.11 | AAA+0.82s to AAAA | 2025-07-20 | 2025 LC MAGS Championship Meet fast pool |
| 100 Breaststroke | LCM | 1:18.00 | AAA+2.91s to AAAA | 2025-07-18 | 2025 LC MAGS Championship Meet fast pool |
| 200 Breaststroke | LCM | 2:50.16 | AAA+7.57s to AAAA | 2026-06-27 | 2026 Eric Namesnik Memorial Invite venue |
| 50 Butterfly | LCM | 30.07 | AAA+0.18s to AAAA | 2025-07-20 | 2025 LC MAGS Championship Meet fast pool |
| 100 Butterfly | LCM | 1:08.15 | AA+0.76s to AAA | 2025-07-19 | 2025 LC MAGS Championship Meet fast pool |
| 200 Butterfly | LCM | 2:53.97 | BB+10.38s to A | 2026-06-13 | 2026 OLY Summer Classic venue |
| 200 Individual Medley | LCM | 2:32.77 | AAA+6.88s to AAAA | 2026-06-28 | 2026 Eric Namesnik Memorial Invite venue |
| 400 Individual Medley | LCM | 5:46.13 | A+6.04s to AA | 2026-06-12 | 2026 OLY Summer Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:05.51 | flat | 400 Free Relay | 2024-07-19 | 2024 MAGS Long Course Championship Meet |
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 15-16 · SCY
3773 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:32.89 | 737 |
| 200 BK SCY | 2:14.01 | 748 |
| 200 BR SCY | 2:30.00 | 804 |
| 200 FL SCY | 2:31.35 | 555 |
| 200 IM SCY | 2:07.67 | 929 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
4276 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.78 | 812 |
| 100 BK SCY | 1:02.21 | 732 |
| 100 BR SCY | 1:06.09 | 929 |
| 100 FL SCY | 58.33 | 874 |
| 200 IM SCY | 2:07.67 | 929 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.55
Front half 25.94s · back half 28.61s
200 Freestyle SCY 1:59.78
Front half 60.02s · back half 59.76s
500 Freestyle SCY 5:32.89
Front half 160.55s · back half 172.34s
100 Backstroke SCY 1:02.21
Front half 30.09s · back half 32.12s
200 Backstroke SCY 2:14.01
Front half 65.11s · back half 68.90s
100 Breaststroke SCY 1:06.09
Front half 30.96s · back half 35.13s
200 Breaststroke SCY 2:30.00
Front half 72.83s · back half 77.17s
100 Butterfly SCY 58.33
Front half 27.19s · back half 31.14s
200 Butterfly SCY 2:31.35
Front half 68.71s · back half 82.64s
100 Individual Medley SCY 58.12
Front half 26.67s · back half 31.45s
200 Individual Medley SCY 2:07.67
Front half 59.39s · back half 68.28s
100 Freestyle LCM 1:02.35
Front half 29.85s · back half 32.50s
200 Freestyle LCM 2:22.82
Front half 70.82s · back half 72.00s
400 Freestyle LCM 4:57.53
Front half 149.40s · back half 148.13s
100 Backstroke LCM 1:17.17
Front half 36.97s · back half 40.20s
100 Breaststroke LCM 1:18.00
Front half 36.86s · back half 41.14s
200 Breaststroke LCM 2:50.16
Front half 82.51s · back half 87.65s
100 Butterfly LCM 1:08.15
Front half 31.88s · back half 36.27s
200 Butterfly LCM 2:53.97
Front half 83.59s · back half 90.38s
200 Individual Medley LCM 2:32.77
Front half 70.99s · back half 81.78s
400 Individual Medley LCM 5:46.13
Front half 168.12s · back half 178.01s
Progression
Faster times are higher. One card per event, all courses & history.