swimJuniper Jacobsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.98 | BB+1.59s to A·+4.89s to Sectionals | 2026-01-11 | 2026 MT GFST Rapids Snowflakevenue |
| 100 Freestyle | SCY | 1:10.88 | B+1.49s to BB·+14.39s to Sectionals | 2025-12-07 | 2025 Holiday Swim Festivalvenue |
| 200 Freestyle | SCY | 2:50.80 | +7.41s to B·+48.41s to Sectionals | 2025-11-23 | 2025 MT HOT Sugar Beet Splashvenue |
| 500 Freestyle | SCY | 6:47.83 | B+1.74s to BB·+78.44s to Sectionals | 2026-02-01 | 2026 MT Arena BAC Last Chance Invitevenue |
| 50 Backstroke | SCY | 31.88 | AA+1.39s to AAA·+5.59s to Futures | 2026-01-01 | Montana Swimming |
| 100 Backstroke | SCY | 1:17.78 | BB+4.79s to A·+16.39s to Sectionals | 2025-12-13 | 2025 MT BOZ TEDDY BEAR CLASSICvenue |
| 50 Breaststroke | SCY | 34.84 | AA+0.25s to AAA·+5.05s to Futures | 2026-01-01 | Montana Swimming |
| 100 Breaststroke | SCY | 1:25.01 | BB+2.82s to A·+14.42s to Sectionals | 2026-02-27 | 2026 MT Swimming SC State Championshipsvenue |
| 200 Breaststroke | SCY | 3:05.17 | BB+8.68s to A·+32.38s to Sectionals | 2026-01-11 | 2026 MT GFST Rapids Snowflakevenue |
| 50 Butterfly | SCY | 34.32 | B+0.03s to BB·+8.63s to Futures | 2026-01-01 | Montana Swimming |
| 100 Butterfly | SCY | 59.58 | AAAA·Sectionals ✓+2.99s to Futures | 2026-01-01 | Montana Swimming |
| 200 Butterfly | SCY | 2:45.92 | BB+8.73s to A·+29.73s to Sectionals | 2025-01-01 | 2025 MT Arena BAC Last Chance Invite |
| 100 Individual Medley | SCY | 1:23.02 | B+3.83s to BB | 2025-12-06 | 2025 Holiday Swim Festivalvenue |
| 200 Individual Medley | SCY | 2:54.60 | B+3.81s to BB·+38.11s to Sectionals | 2025-11-23 | 2025 MT HOT Sugar Beet Splashvenue |
| 50 Freestyle | LCM | 34.40 | BB+1.01s to A·+4.81s to Sectionals | 2026-01-01 | 2026 MT Swimming LC Championships |
| 100 Freestyle | LCM | 1:20.02 | B+0.43s to BB·+15.63s to Sectionals | 2026-01-01 | 2026 MT Bozeman May Classic |
| 200 Freestyle | LCM | 2:55.84 | B+2.35s to BB·+36.85s to Sectionals | 2026-07-12 | 2026 MT HLST Last Chance Invitationalvenue |
| 400 Freestyle | LCM | 6:20.87 | B+16.08s to BB·+89.08s to Sectionals | 2026-01-01 | 2026 MT Bozeman May Classic |
| 50 Backstroke | LCM | 36.67 | AA+1.38s to AAA·+5.78s to Futures | 2026-01-01 | 2026 MT Swimming LC Championships |
| 100 Backstroke | LCM | 1:21.12 | A+0.33s to AA·+9.73s to Sectionals | 2026-01-01 | 2026 MT Swimming LC Championships |
| 50 Breaststroke | LCM | 45.88 | BB+3.19s to A·+11.09s to Futures | 2026-01-01 | 2026 MT Swimming LC Championships |
| 100 Breaststroke | LCM | 1:33.63 | A+3.64s to AA·+12.64s to Sectionals | 2025-01-01 | 2025 MT Swimming LC Championships |
| 200 Breaststroke | LCM | 3:30.94 | BB+7.55s to A·+36.08s to Sectionals | 2026-01-01 | 2026 MT Swimming LC Championships |
| 50 Butterfly | LCM | 33.46 | AA+0.57s to AAA·+3.97s to Futures | 2025-01-01 | 2025 MT MAC 44th Annual Firecracker Classic |
| 100 Butterfly | LCM | 1:38.68 | +0.29s to B·+29.39s to Sectionals | 2026-07-12 | 2026 MT HLST Last Chance Invitationalvenue |
| 200 Individual Medley | LCM | 3:11.73 | BB+11.04s to A·+34.74s to Sectionals | 2026-07-11 | 2026 MT HLST Last Chance Invitationalvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.35 | flying | 200 Free Relay (leg 3) | 2026-03-01 | 2026 MT Swimming SC State Championships |
| 100 Freestyle | SCY | 1:09.04 | flying | 400 Free Relay (leg 4) | 2026-02-27 | 2026 MT Swimming SC State Championships |
| 50 Backstroke | SCY | 32.90 | flat | 200 Medley Relay | 2026-02-28 | 2026 MT Swimming SC State Championships |
| 100 Backstroke | SCY | 1:19.04 | flat | 400 Medley Relay | 2025-12-05 | 2025 Holiday Swim Festival |
| 50 Butterfly | SCY | 38.20 | flying | 200 Medley Relay (leg 3) | 2025-11-22 | 2025 MT HOT Sugar Beet Splash |
| 100 Freestyle | LCM | 1:18.91 | flying | 400 Free Relay (leg 4) | 2026-07-24 | 2026 MT Swimming LC State Championships - cop |
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
3227 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:47.83 | 518 |
| 100 BK SCY | 1:17.78 | 523 |
| 100 BR SCY | 1:25.01 | 594 |
| 100 FL SCY | 59.58 | 1100 |
| 200 IM SCY | 2:54.60 | 492 |
IMR 11-12 · LCM
3195 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:55.84 | 502 |
| 50 BK LCM | 36.67 | 768 |
| 50 BR LCM | 45.88 | 541 |
| 50 FL LCM | 33.46 | 825 |
| 200 IM LCM | 3:11.73 | 559 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:10.88
Front half 33.09s · back half 37.79s
200 Freestyle SCY 2:50.80
Front half 80.53s · back half 90.27s
500 Freestyle SCY 6:47.83
Front half 203.77s · back half 204.06s
100 Backstroke SCY 1:17.78
Front half 38.08s · back half 39.70s
100 Breaststroke SCY 1:25.01
Front half 40.37s · back half 44.64s
200 Breaststroke SCY 3:05.17
Front half 88.70s · back half 96.47s
100 Butterfly SCY 59.58 split/total mismatch
100 Individual Medley SCY 1:23.02
Front half 37.25s · back half 45.77s
200 Individual Medley SCY 2:54.60
Front half 85.91s · back half 88.69s
200 Freestyle LCM 2:55.84
Front half 86.69s · back half 89.15s
400 Freestyle LCM 6:20.87 split/total mismatch
Front half 89.49s · back half 291.38s
200 Individual Medley LCM 3:11.73
Front half 91.97s · back half 99.76s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.