swimSophia Oberheim
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.54 | 2023-11-04 | 2023 Fox Fall Invitational 2 | |
| 50 Freestyle | SCY | 32.36 | B+0.67s to BB | 2025-12-06 | 2025 Sport Fair Winter Classic venue |
| 100 Freestyle | SCY | 1:08.96 | BB+4.87s to A | 2025-12-07 | 2025 Sport Fair Winter Classic venue |
| 25 Backstroke | SCY | 22.69 | 2023-11-04 | 2023 Fox Fall Invitational 2 | |
| 50 Backstroke | SCY | 37.49 | B+1.40s to BB | 2025-11-14 | Harvest Festival 2025 |
| 100 Backstroke | SCY | 1:20.89 | B+1.10s to BB | 2025-11-13 | MERC and CC November Invite |
| 25 Breaststroke | SCY | 28.82 | 2023-11-04 | 2023 Fox Fall Invitational 2 | |
| 50 Breaststroke | SCY | 42.26 | B+1.37s to BB | 2026-03-13 | 2026 MD LSC / NBAC JR Champs - Site 1 |
| 100 Breaststroke | SCY | 1:28.87 | BB+6.68s to A | 2026-01-24 | Live MAS Invitational 2026 |
| 200 Breaststroke | SCY | 3:05.33 | BB+8.84s to A | 2026-03-13 | 2026 MD LSC / NBAC JR Champs - Site 1 |
| 50 Butterfly | SCY | 34.18 | BB+2.49s to A | 2026-02-08 | GBSA 2026 Last Chance Qualifying venue |
| 100 Butterfly | SCY | 1:21.56 | B+2.37s to BB | 2025-12-07 | 2025 Sport Fair Winter Classic venue |
| 200 Butterfly | SCY | 2:50.77 | B+0.48s to BB | 2026-01-24 | Live MAS Invitational 2026 |
| 100 Individual Medley | SCY | 1:18.05 | BB+4.96s to A | 2026-03-13 | 2026 MD LSC / NBAC JR Champs - Site 1 |
| 200 Individual Medley | SCY | 3:16.82 | +12.83s to B | 2024-12-07 | 2024 NAAC Holiday Blast slow pool |
| 50 Freestyle | LCM | 39.41 | +0.72s to B | 2025-05-31 | 2025 Fox Speedo Summer Spectacular |
| 100 Freestyle | LCM | 1:24.04 | B+4.45s to BB | 2025-04-12 | 2025 EST Spring Into Long Course |
| 50 Backstroke | LCM | 45.54 | +0.65s to B | 2025-04-12 | 2025 EST Spring Into Long Course venue |
| 100 Backstroke | LCM | 1:36.37 | B+3.68s to BB | 2025-05-31 | 2025 Fox Speedo Summer Spectacular |
| 50 Breaststroke | LCM | 50.76 | +0.97s to B | 2025-04-12 | 2025 EST Spring Into Long Course |
| 100 Breaststroke | LCM | 1:51.00 | +0.61s to B | 2025-05-31 | 2025 Fox Speedo Summer Spectacular |
| 50 Butterfly | LCM | 42.66 | +0.87s to B | 2025-05-31 | 2025 Fox Speedo Summer Spectacular |
| 100 Butterfly | LCM | 1:52.12 | +13.73s to B | 2025-04-12 | 2025 EST Spring Into Long Course venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 Breaststroke | SCY | 1:30.60 | flying | 400 Medley Relay (leg 2) | 2025-12-07 | 2025 Sport Fair Winter Classic |
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 11-12 · SCY
1762 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:20.89 | 465 |
| 100 BR SCY | 1:28.87 | 520 |
| 100 FL SCY | 1:21.56 | 434 |
| 200 IM SCY | 3:16.82 | 343 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2021 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 37.49 | 467 |
| 50 BR SCY | 42.26 | 475 |
| 50 FL SCY | 34.18 | 531 |
| 100 IM SCY | 1:18.05 | 548 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.96
Front half 33.34s · back half 35.62s
100 Backstroke SCY 1:20.89 split/total mismatch
200 Breaststroke SCY 3:05.33
Front half 89.89s · back half 95.44s
100 Butterfly SCY 1:21.56
Front half 38.09s · back half 43.47s
100 Individual Medley SCY 1:18.05
Front half 36.09s · back half 41.96s
200 Individual Medley SCY 3:16.82
Front half 96.10s · back half 100.72s
100 Butterfly LCM 1:52.12
Front half 50.39s · back half 61.73s
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.