swimJuniper Jacobsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.98 | BB+1.59s to A | 2026-01-11 | 2026 MT GFST Rapids Snowflake venue |
| 100 Freestyle | SCY | 1:10.88 | B+1.49s to BB | 2025-12-04 | 2025 Holiday Swim Festival |
| 200 Freestyle | SCY | 2:50.80 | +7.41s to B | 2025-11-23 | 2025 MT HOT Sugar Beet Splash venue |
| 500 Freestyle | SCY | 6:47.83 | B+1.74s to BB | 2026-02-01 | 2026 MT Arena BAC Last Chance Invite venue |
| 50 Backstroke | SCY | 32.60 | A+0.71s to AA | 2026-02-01 | 2026 MT Arena BAC Last Chance Invite venue |
| 100 Backstroke | SCY | 1:17.78 | BB+4.79s to A | 2025-01-01 | 2025 BOZ TEDDY BEAR CLASSIC |
| 50 Breaststroke | SCY | 39.75 | BB+2.06s to A | 2026-02-28 | 2026 MT Swimming SC State Championships venue |
| 100 Breaststroke | SCY | 1:22.57 | BB+0.38s to A | 2025-01-01 | 2025 BOZ TEDDY BEAR CLASSIC |
| 200 Breaststroke | SCY | 3:05.17 | BB+8.68s to A | 2026-01-11 | 2026 MT GFST Rapids Snowflake venue |
| 50 Butterfly | SCY | 34.32 | B+0.03s to BB | 2026-03-01 | 2026 MT Swimming SC State Championships venue |
| 100 Butterfly | SCY | 1:18.17 | BB+5.88s to A | 2026-02-28 | 2026 MT Swimming SC State Championships venue |
| 100 Individual Medley | SCY | 1:23.02 | B+3.83s to BB | 2025-12-04 | 2025 Holiday Swim Festival |
| 200 Individual Medley | SCY | 2:54.60 | B+3.81s to BB | 2025-11-23 | 2025 MT HOT Sugar Beet Splash venue |
| 50 Freestyle | LCM | 36.14 | B+0.15s to BB | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
| 100 Freestyle | LCM | 1:20.02 | B+0.43s to BB | 2026-05-17 | 2026 MT Bozeman May Classic venue |
| 200 Freestyle | LCM | 3:23.37 | +16.58s to B | 2025-07-13 | 2025 MT HLST Last Chance Invitational slow pool |
| 400 Freestyle | LCM | 6:20.87 | B+16.08s to BB | 2026-05-16 | 2026 MT Bozeman May Classic venue |
| 50 Backstroke | LCM | 37.85 | A+0.96s to AA | 2026-05-17 | 2026 MT Bozeman May Classic venue |
| 100 Backstroke | LCM | 1:27.16 | BB+2.37s to A | 2026-05-16 | 2026 MT Bozeman May Classic venue |
| 50 Breaststroke | LCM | 47.86 | B+1.67s to BB | 2025-07-19 | 2025 MT Swimming LC State Championships venue |
| 100 Breaststroke | LCM | 1:41.98 | BB+7.99s to A | 2026-05-16 | 2026 MT Bozeman May Classic venue |
| 200 Breaststroke | LCM | 3:39.52 | BB+16.13s to A | 2026-05-15 | 2026 MT Bozeman May Classic venue |
| 50 Butterfly | LCM | 40.29 | B+1.50s to BB | 2026-05-16 | 2026 MT Bozeman May Classic venue |
| 100 Butterfly | LCM | 1:48.71 | +10.32s to B | 2025-06-22 | 2025 MT MAC 44th Annual Firecracker Classic venue |
| 200 Individual Medley | LCM | 3:32.59 | +1.80s to B | 2025-05-17 | 2025 MT Bozman May Classic 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.
IMX / IMR
IMX 11-12 · SCY
2675 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:47.83 | 518 |
| 100 BK SCY | 1:17.78 | 523 |
| 100 BR SCY | 1:22.57 | 649 |
| 100 FL SCY | 1:18.17 | 493 |
| 200 IM SCY | 2:54.60 | 492 |
IMR 11-12 · SCY
2624 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:50.80 | 363 |
| 50 BK SCY | 32.60 | 710 |
| 50 BR SCY | 39.75 | 571 |
| 50 FL SCY | 34.32 | 525 |
| 100 IM SCY | 1:23.02 | 455 |
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 Breaststroke SCY 1:22.57 split/total mismatch
200 Breaststroke SCY 3:05.17
Front half 88.70s · back half 96.47s
100 Butterfly SCY 1:18.17
Front half 35.73s · back half 42.44s
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 3:23.37
Front half 98.79s · back half 104.58s
400 Freestyle LCM 6:20.87
Front half 190.74s · back half 190.13s
200 Breaststroke LCM 3:39.52
Front half 107.44s · back half 112.08s
100 Butterfly LCM 1:48.71
Front half 50.53s · back half 58.18s
200 Individual Medley LCM 3:32.59
Front half 104.65s · back half 107.94s
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.