Leif Olson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.65 | AA+0.56s to AAA·+0.06s to Sectionals | 2026-03-14 | 2026 MN AQJT Senior SC State Championshipvenue |
| 100 Freestyle | SCY | 49.78 | AA+1.49s to AAA·+0.79s to Sectionals | 2026-03-01 | 2026 MN RSC Minnesota Regional Championship -fast pool |
| 200 Freestyle | SCY | 1:51.11 | AA+4.72s to AAA·+3.62s to Sectionals | 2026-03-13 | 2026 MN AQJT Senior SC State Championshipvenue |
| 50 Backstroke | SCY | 28.45 | BB+1.66s to A·+3.96s to Sectionals | 2025-11-02 | 2025 MN NOR Champ. Belt Sprint Spec. (Fall)venue |
| 100 Backstroke | SCY | 1:01.39 | BB+4.10s to A·+5.30s to Sectionals | 2024-03-02 | 2024 MN MTKA Minnesota Regional Championshipvenue |
| 50 Breaststroke | SCY | 28.84 | AA+0.55s to AAA·+1.65s to Sectionals | 2026-03-14 | 2026 MN AQJT Senior SC State Championshipvenue |
| 100 Breaststroke | SCY | 1:04.78 | BB+0.09s to A·+1.19s to Sectionals | 2026-07-17 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 50 Butterfly | SCY | 24.31 | AAA+0.92s to AAAA·+0.62s to Sectionals | 2026-03-14 | 2026 MN AQJT Senior SC State Championshipvenue |
| 100 Butterfly | SCY | 54.30 | A+0.01s to AA·+0.31s to Sectionals | 2026-03-13 | 2026 MN AQJT Senior SC State Championshipvenue |
| 200 Butterfly | SCY | 2:21.25 | B+3.06s to BB·+18.46s to Sectionals | 2025-07-13 | 2025 MN RFSC Summer Last Chance Invitevenue |
| 100 Individual Medley | SCY | 56.65 | 2026-03-14 | 2026 MN AQJT Senior SC State Championshipvenue | |
| 200 Individual Medley | SCY | 2:07.39 | A+4.50s to AA·+6.40s to Sectionals | 2026-03-01 | 2026 MN RSC Minnesota Regional Championship -fast pool |
| 50 Freestyle | LCM | 26.55 | AA+1.06s to AAA·+0.56s to Sectionals | 2026-07-25 | 2026 MN STRM Senior LC State Championshipvenue |
| 100 Freestyle | LCM | 58.67 | A+0.58s to AA·+2.08s to Sectionals | 2026-07-26 | 2026 MN STRM Senior LC State Championshipvenue |
| 200 Freestyle | LCM | 2:12.69 | A+5.00s to AA·+9.20s to Sectionals | 2026-07-18 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 100 Backstroke | LCM | 1:10.90 | BB+3.41s to A·+6.51s to Sectionals | 2026-05-09 | 2026 MN STRM Spring Startupvenue |
| 50 Breaststroke | LCM | 34.20 | A+0.61s to AA·+2.21s to Sectionals | 2026-07-26 | 2026 MN STRM Senior LC State Championshipvenue |
| 100 Breaststroke | LCM | 1:18.25 | BB+2.76s to A·+5.46s to Sectionals | 2025-07-18 | 2025 MN STRM Minnesota Regional Championshipfast pool |
| 50 Butterfly | LCM | 27.59 | AAA+1.20s to AAAA·+0.20s to Sectionals | 2026-07-26 | 2026 MN STRM Senior LC State Championshipvenue |
| 100 Butterfly | LCM | 1:02.94 | A+0.55s to AA·+1.45s to Sectionals | 2026-07-24 | 2026 MN STRM Senior LC State Championshipvenue |
| 200 Individual Medley | LCM | 2:26.44 | A+4.05s to AA·+7.05s to Sectionals | 2026-07-19 | 2026 MN STRM Minnesota Regional Championshipvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 22.62 | flying | 200 Free Relay (leg 2) | 2026-03-13 | 2026 MN AQJT Senior SC State Championship |
| 50 Freestyle | SCY | 22.18 | flying | 200 Medley Relay (leg 4) | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - |
| 100 Freestyle | SCY | 50.29 | flying | 400 Free Relay (leg 3) | 2026-03-14 | 2026 MN AQJT Senior SC State Championship |
| 200 Freestyle | SCY | 1:52.10 | flying | 800 Free Relay (leg 4) | 2026-03-12 | 2026 MN AQJT Senior SC State Championship |
| 50 Backstroke | SCY | 28.24 | flat | 200 Medley Relay | 2024-03-02 | 2024 MN MTKA Minnesota Regional Championship |
| 50 Butterfly | SCY | 24.60 | flying | 200 Medley Relay (leg 3) | 2026-03-12 | 2026 MN AQJT Senior SC State Championship |
| 100 Butterfly | SCY | 55.73 | flying | 400 Medley Relay (leg 3) | 2025-03-15 | 2025 MN AQJT Senior Short Course State Champi |
| 50 Freestyle | LCM | 26.02 | flying | 200 Free Relay (leg 2) | 2025-08-01 | 2025 ND DRGN MN Senior LC State Championship |
| 100 Freestyle | LCM | 58.47 | flat | 400 Free Relay | 2026-07-26 | 2026 MN STRM Senior LC State Championship |
| 100 Freestyle | LCM | 1:00.50 | flying | 400 Free Relay (leg 2) | 2024-07-21 | 2024 MN RSC Minnesota LC State Championship |
| 200 Freestyle | LCM | 2:11.75 | flying | 800 Free Relay (leg 2) | 2025-07-31 | 2025 ND DRGN MN Senior LC State Championship |
| 50 Backstroke | LCM | 33.33 | flat | 200 Medley Relay | 2024-07-13 | 2024 MN MTKA Minnesota Regional Championship |
| 50 Butterfly | LCM | 27.04 | flying | 200 Medley Relay (leg 3) | 2026-07-23 | 2026 MN STRM Senior LC State Championship |
| 100 Butterfly | LCM | 1:02.51 | flying | 400 Medley Relay (leg 3) | 2026-07-25 | 2026 MN STRM Senior LC 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 17-18 · SCY
1123 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FL SCY | 2:21.25 | 469 |
| 200 IM SCY | 2:07.39 | 654 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3275 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.11 | 733 |
| 100 BK SCY | 1:01.39 | 505 |
| 100 BR SCY | 1:04.78 | 645 |
| 100 FL SCY | 54.30 | 738 |
| 200 IM SCY | 2:07.39 | 654 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.78
Front half 23.84s · back half 25.94s
200 Freestyle SCY 1:51.11 RT 0.67s
Front half 54.03s · back half 57.08s
100 Backstroke SCY 1:01.39
Front half 29.83s · back half 31.56s
100 Breaststroke SCY 1:04.78
Front half 30.40s · back half 34.38s
100 Butterfly SCY 54.30 RT 0.66s
Front half 25.35s · back half 28.95s
200 Butterfly SCY 2:21.25
Front half 68.99s · back half 72.26s
100 Individual Medley SCY 56.65 RT 0.66s
Front half 25.95s · back half 30.70s
200 Individual Medley SCY 2:07.39
Front half 61.74s · back half 65.65s
100 Freestyle LCM 58.67
Front half 28.50s · back half 30.17s
200 Freestyle LCM 2:12.69
Front half 64.75s · back half 67.94s
100 Backstroke LCM 1:10.90
Front half 34.50s · back half 36.40s
100 Breaststroke LCM 1:18.25
Front half 38.62s · back half 39.63s
100 Butterfly LCM 1:02.94
Front half 28.77s · back half 34.17s
200 Individual Medley LCM 2:26.44
Front half 67.98s · back half 78.46s
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.