swimNikki Magnusen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.32 | BB+0.93s to A·+2.23s to Sectionals | 2025-02-23 | 2025 Pacific Committee SC Championshipvenue |
| 200 Freestyle | SCY | 2:15.31 | BB+7.22s to A·+12.92s to Sectionals | 2025-02-23 | 2025 Pacific Committee SC Championshipvenue |
| 50 Backstroke | SCY | 32.44 | BB+2.15s to A·+6.15s to Futures | 2025-09-20 | 2025 TSM Aquatics Season Openervenue |
| 100 Backstroke | SCY | 1:06.99 | BB+2.70s to A·+5.60s to Sectionals | 2024-12-14 | 2024 CA SCAT/SCS WAGvenue |
| 200 Backstroke | SCY | 2:22.03 | BB+2.74s to A·+8.74s to Sectionals | 2025-10-26 | TORR Spooky Splashvenue |
| 100 Butterfly | SCY | 1:04.92 | BB+0.83s to A·+3.83s to Sectionals | 2025-02-23 | 2025 Pacific Committee SC Championshipvenue |
| 200 Butterfly | SCY | 2:24.59 | BB+2.00s to A·+8.40s to Sectionals | 2025-02-22 | 2025 Pacific Committee SC Championshipvenue |
| 400 Individual Medley | SCY | 5:13.38 | BB+6.39s to A·+21.79s to Sectionals | 2025-02-21 | 2025 Pacific Committee SC Championshipvenue |
| 50 Freestyle | LCM | 31.80 | BB+0.61s to A·+2.21s to Sectionals | 2025-05-03 | 2025 CA TORR Spring Splashvenue |
| 100 Freestyle | LCM | 1:10.30 | BB+3.01s to A·+5.91s to Sectionals | 2025-05-04 | 2025 CA TORR Spring Splashvenue |
| 50 Backstroke | LCM | 34.80 | A+0.81s to AA·+3.91s to Futures | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Backstroke | LCM | 1:16.04 | BB+1.05s to A·+4.65s to Sectionals | 2026-07-11 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 200 Backstroke | LCM | 2:41.85 | BB+0.86s to A·+8.46s to Sectionals | 2025-07-18 | 2025 Summer Pacific Champs @BLASTvenue |
| 50 Butterfly | LCM | 34.47 | BB+0.88s to A·+4.98s to Futures | 2026-07-26 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Butterfly | LCM | 1:13.79 | BB+1.40s to A·+4.50s to Sectionals | 2025-06-28 | 2025 Alpha Summer Classicvenue |
| 200 Butterfly | LCM | 2:51.19 | BB+9.90s to A·+16.90s to Sectionals | 2024-07-25 | 2024 CA SCS/RAA Summer A/G Champsvenue |
| 200 Individual Medley | LCM | 2:48.95 | BB+4.56s to A·+11.96s to Sectionals | 2025-04-06 | Royal Swim Team LCM April Swim Craftvenue |
| 400 Individual Medley | LCM | 5:49.77 | BB+0.08s to A·+17.28s to Sectionals | 2025-07-25 | 2025 CA SCS Summer A/G Champs CANYvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 28.02 | flying | 200 Free Relay (leg 4) | 2024-12-14 | 2024 CA SCAT/SCS WAG |
| 50 Butterfly | SCY | 29.86 | flying | 200 Medley Relay (leg 3) | 2024-12-15 | 2024 CA SCAT/SCS WAG |
| 100 Butterfly | SCY | 1:06.54 | flying | 400 Medley Relay (leg 3) | 2025-02-23 | 2025 Pacific Committee SC Championship |
| 50 Freestyle | LCM | 29.42 | flying | 200 Free Relay (leg 2) | 2025-06-12 | 2025 SCS June AG Invite @ La Mirada Armada |
| 100 Freestyle | LCM | 1:06.07 | flying | 400 Free Relay (leg 4) | 2024-07-28 | 2024 CA SCS/RAA Summer A/G Champs |
| 200 Freestyle | LCM | 2:34.46 | flying | 800 Free Relay (leg 3) | 2024-07-25 | 2024 CA SCS/RAA Summer A/G Champs |
| 100 Backstroke | LCM | 1:17.28 | flat | 400 Medley Relay | 2025-07-26 | 2025 CA SCS Summer A/G Champs CANY |
| 50 Butterfly | LCM | 33.82 | flying | 200 Medley Relay (leg 3) | 2025-06-15 | 2025 SCS June AG Invite @ La Mirada Armada |
| 100 Butterfly | LCM | 1:16.74 | flying | 400 Medley Relay (leg 3) | 2024-07-27 | 2024 CA SCS/RAA Summer A/G Champs |
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 · LCM
2469 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:41.85 | 648 |
| 200 FL LCM | 2:51.19 | 557 |
| 200 IM LCM | 2:48.95 | 611 |
| 400 IM LCM | 5:49.77 | 653 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
IMR 15-16 · LCM
1871 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:16.04 | 630 |
| 100 FL LCM | 1:13.79 | 630 |
| 200 IM LCM | 2:48.95 | 611 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:15.31
Front half 65.88s · back half 69.43s
100 Backstroke SCY 1:06.99
Front half 32.73s · back half 34.26s
200 Backstroke SCY 2:22.03
Front half 70.35s · back half 71.68s
100 Butterfly SCY 1:04.92
Front half 30.97s · back half 33.95s
200 Butterfly SCY 2:24.59
Front half 67.20s · back half 77.39s
400 Individual Medley SCY 5:13.38
Front half 149.52s · back half 163.86s
200 Backstroke LCM 2:41.85
Front half 79.90s · back half 81.95s
200 Butterfly LCM 2:51.19
Front half 82.34s · back half 88.85s
200 Individual Medley LCM 2:48.95
Front half 78.68s · back half 90.27s
400 Individual Medley LCM 5:49.77
Front half 164.92s · back half 184.85s
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.