swimLeif Nelson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.53 | +1.74s to B·+11.34s to Sectionals | 2026-01-25 | 2026 CO FAST Winter Openvenue |
| 100 Freestyle | SCY | 1:20.01 | +8.52s to B·+29.02s to Sectionals | 2025-12-13 | 2025 CO FAST Bill Spahn Mid Season Finalevenue |
| 50 Backstroke | SCY | 40.21 | +1.72s to B·+16.52s to Futures | 2026-01-25 | 2026 CO FAST Winter Openvenue |
| 100 Backstroke | SCY | 1:36.43 | +14.24s to B·+40.94s to Sectionals | 2025-01-25 | 2025 CO FAST Winter Openvenue |
| 50 Breaststroke | SCY | 37.95 | BB+1.26s to A·+11.66s to Futures | 2026-03-22 | 2026 NW Region Age Group Champs- Approvedvenue |
| 100 Breaststroke | SCY | 1:19.00 | BB+0.61s to A·+15.81s to Sectionals | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 200 Breaststroke | SCY | 3:01.90 | BB+13.51s to A·+44.61s to Sectionals | 2026-03-21 | 2026 NW Region Age Group Champs- Approvedvenue |
| 200 Butterfly | SCY | 3:01.90 | +5.21s to B·+58.51s to Sectionals | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 100 Individual Medley | SCY | 1:24.66 | +2.77s to B | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 200 Individual Medley | SCY | 3:05.86 | +6.57s to B·+61.87s to Sectionals | 2026-01-23 | 2026 CO FAST Winter Openvenue |
| 50 Freestyle | LCM | 45.15 | +7.76s to B·+18.16s to Sectionals | 2025-06-21 | 2025 RST Rushmore Classic Swim Meetvenue |
| 100 Freestyle | LCM | 1:41.43 | +19.34s to B·+42.44s to Sectionals | 2025-06-22 | 2025 RST Rushmore Classic Swim Meetvenue |
| 50 Backstroke | LCM | 51.86 | +7.27s to B·+23.97s to Futures | 2025-06-22 | 2025 RST Rushmore Classic Swim Meetvenue |
| 100 Backstroke | LCM | 1:48.42 | +11.23s to B·+43.23s to Sectionals | 2025-06-21 | 2025 RST Rushmore Classic Swim Meetvenue |
| 50 Breaststroke | LCM | 42.48 | BB+0.49s to A·+11.59s to Futures | 2026-07-17 | 2026 WY Long Course Championships |
| 100 Breaststroke | LCM | 1:33.39 | BB+2.10s to A·+19.69s to Sectionals | 2026-07-17 | 2026 WY Long Course Championships |
| 200 Breaststroke | LCM | 3:19.81 | BB+4.42s to A·+38.93s to Sectionals | 2026-07-17 | 2026 WY Long Course Championships |
| 50 Butterfly | LCM | 1:05.42 | +23.43s to B·+39.13s to Futures | 2025-06-22 | 2025 RST Rushmore Classic Swim Meetvenue |
| 200 Individual Medley | LCM | 4:05.55 | +40.56s to B·+100.86s to Sectionals | 2025-06-20 | 2025 RST Rushmore Classic Swim Meetvenue |
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.
IMX / IMR
IMX 11-12 · SCY
1223 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:36.43 | 234 |
| 100 BR SCY | 1:19.00 | 631 |
| 200 IM SCY | 3:05.86 | 358 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1290 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 40.21 | 344 |
| 50 BR SCY | 37.95 | 571 |
| 100 IM SCY | 1:24.66 | 375 |
| 200 FR SCY | — | 0 |
| 50 FL 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 1:20.01
Front half 38.22s · back half 41.79s
100 Backstroke SCY 1:36.43
Front half 73.34s · back half 23.09s
200 Breaststroke SCY 3:01.90 RT 0.59s
Front half 89.02s · back half 92.88s
200 Butterfly SCY 3:01.90
100 Individual Medley SCY 1:24.66
200 Individual Medley SCY 3:05.86
Front half 93.04s · back half 92.82s
100 Freestyle LCM 1:41.43
Front half 46.79s · back half 54.64s
200 Individual Medley LCM 4:05.55
Front half 133.42s · back half 112.13s
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.