Karsten Olsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Backstroke | SCY | 51.88 | AA+0.29s to AAA·Sectionals ✓+0.39s to Futures | 2022-03-25 | 2022 4C Speedo Sectionals - Austinvenue |
| 200 Backstroke | SCY | 1:49.97 | AAA+1.68s to AAAA·Futures ✓+2.18s to Winter JNs | 2022-03-26 | 2022 4C Speedo Sectionals - Austinvenue |
| 200 Butterfly | SCY | 1:56.80 | AA+0.91s to AAA·Sectionals ✓+3.11s to Futures | 2022-03-24 | 2022 4C Speedo Sectionals - Austinvenue |
| 200 Individual Medley | SCY | 2:00.75 | AA+4.56s to AAA·+1.36s to Sectionals | 2022-03-27 | 2022 4C Speedo Sectionals - Austinvenue |
| 400 Individual Medley | SCY | 4:13.69 | AA+2.90s to AAA·+1.70s to Sectionals | 2022-03-25 | 2022 4C Speedo Sectionals - Austinvenue |
| 50 Freestyle | LCM | 28.69 | BB+1.30s to A·+3.10s to Sectionals | 2017-07-26 | 2017 Long CourseTexas Age Group Championships |
| 100 Freestyle | LCM | 1:00.48 | BB+0.29s to A·+5.19s to Sectionals | 2018-07-31 | 2018 Southern Zones Age Group Championships |
| 200 Freestyle | LCM | 2:10.60 | A+4.41s to AA·+9.71s to Sectionals | 2018-07-31 | 2018 Southern Zones Age Group Championships |
| 400 Freestyle | LCM | 4:47.40 | BB+6.71s to A·+28.31s to Sectionals | 2016-07-30 | 2016 Long CourseTexas Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:01.87 | AA+0.48s to AAA·Sectionals ✓+1.28s to Futures | 2021-07-15 | 2021 Western Region Speedo Sectionals- Austin |
| 200 Backstroke | LCM | 2:12.40 | AAA+4.71s to AAAA·Sectionals ✓+0.51s to Futures | 2021-07-15 | 2021 Western Region Speedo Sectionals- Austin |
| 50 Butterfly | LCM | 38.68 | +3.89s to B·+10.89s to Sectionals | 2014-07-23 | 2014 TXLA ST Texas Long Course Age Group Championships / STA-14-56 |
| 100 Butterfly | LCM | 1:00.09 | AA+1.20s to AAA·Sectionals ✓+2.10s to Futures | 2022-01-01 | 2022 Futures Championships - College Station |
| 200 Butterfly | LCM | 2:12.72 | AA+0.83s to AAA·Sectionals ✓+2.53s to Futures | 2021-07-15 | 2021 Western Region Speedo Sectionals- Austin |
| 200 Individual Medley | LCM | 2:34.89 | BB+6.80s to A·+17.20s to Sectionals | 2016-07-28 | 2016 Long CourseTexas Age Group Championshipsvenue |
| 400 Individual Medley | LCM | 4:50.15 | AAA+11.86s to AAAA·Sectionals ✓+7.76s to Futures | 2021-07-15 | 2021 Western Region Speedo Sectionals- Austin |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | LCM | 29.81 | flying | 200 Free Relay (leg 3) | 2016-07-30 | 2016 Long CourseTexas Age Group Championships |
| 100 Freestyle | LCM | 1:03.68 | flying | 400 Free Relay (leg 2) | 2016-07-29 | 2016 Long CourseTexas Age Group Championships |
| 100 Backstroke | LCM | 1:12.97 | flat | 400 Medley Relay | 2016-07-28 | 2016 Long CourseTexas Age Group Championships |
| 50 Butterfly | LCM | 31.62 | flying | 200 Medley Relay (leg 3) | 2016-07-31 | 2016 Long CourseTexas Age Group Championships |
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 · LCM
3773 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:47.40 | 618 |
| 200 BK LCM | 2:12.40 | 880 |
| 200 FL LCM | 2:12.72 | 841 |
| 200 IM LCM | 2:34.89 | 577 |
| 400 IM LCM | 4:50.15 | 857 |
| 200 BR LCM | — | 0 |
IMR 17-18 · LCM
2893 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:10.60 | 677 |
| 100 BK LCM | 1:01.87 | 831 |
| 100 FL LCM | 1:00.09 | 808 |
| 200 IM LCM | 2:34.89 | 577 |
| 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
100 Backstroke SCY 51.88
Front half 25.03s · back half 26.85s
200 Backstroke SCY 1:49.97
Front half 53.50s · back half 56.47s
200 Butterfly SCY 1:56.80 RT 0.74s
Front half 54.75s · back half 62.05s
200 Individual Medley SCY 2:00.75
Front half 54.00s · back half 66.75s
400 Individual Medley SCY 4:13.69
Front half 119.20s · back half 134.49s
400 Freestyle LCM 4:47.40
Front half 141.98s · back half 145.42s
200 Individual Medley LCM 2:34.89
Front half 73.07s · back half 81.82s
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.