swimVivi Jacobsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.58 | AAA+0.79s to AAAA·+0.09s to Sectionals | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championship venue |
| 100 Freestyle | SCY | 1:00.43 | AA+1.74s to AAA·+4.54s to Sectionals | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship venue |
| 1000 Freestyle | SCY | 13:24.84 | BB+31.05s to A·+156.45s to Sectionals | 2025-03-08 | 2025 MN EDI Minnesota Regional Championship venue |
| 50 Backstroke | SCY | 32.02 | A+0.13s to AA·+4.73s to Sectionals | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 100 Backstroke | SCY | 1:16.30 | BB+3.31s to A·+12.31s to Sectionals | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - fast pool |
| 50 Butterfly | SCY | 30.05 | AA+0.96s to AAA·+3.36s to Sectionals | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championship venue |
| 50 Freestyle | LCM | 35.91 | BB+2.52s to A·+6.22s to Sectionals | 2025-05-17 | 2025 MN STRM Spring Startup venue |
| 50 Backstroke | LCM | 43.28 | B+1.59s to BB·+11.79s to Sectionals | 2025-05-17 | 2025 MN STRM Spring Startup venue |
| 100 Backstroke | LCM | 1:36.87 | B+4.18s to BB·+23.58s to Sectionals | 2025-06-08 | 2025 MN STRM Summer Slam venue |
| 100 Butterfly | LCM | 1:49.53 | +11.14s to B·+39.84s to Sectionals | 2025-06-08 | 2025 MN STRM Summer Slam venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 26.62 | flying | 200 Free Relay (leg 4) | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship |
| 100 Freestyle | SCY | 1:00.64 | flying | 400 Free Relay (leg 2) | 2026-03-20 | 2026 MN NSAC 11-14 SC State Championship |
| 50 Backstroke | SCY | 33.70 | flat | 200 Medley Relay | 2026-03-22 | 2026 MN NSAC 11-14 SC State Championship |
| 100 Backstroke | SCY | 1:11.67 | flat | 400 Medley Relay | 2026-03-21 | 2026 MN NSAC 11-14 SC State Championship |
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 · LCM
695 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:36.87 | 426 |
| 100 FL LCM | 1:49.53 | 269 |
| 400 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
1531 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 32.02 | 749 |
| 50 FL SCY | 30.05 | 782 |
| 200 FR SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 100 IM 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 1:00.43
Front half 28.85s · back half 31.58s
100 Backstroke SCY 1:16.30
Front half 36.08s · back half 40.22s
100 Backstroke LCM 1:36.87
Front half 46.39s · back half 50.48s
100 Butterfly LCM 1:49.53
Front half 49.95s · back half 59.58s
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.