swimIsaac Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.70 | BB+1.01s to A·+2.51s to Sectionals | 2022-03-05 | 2022 UT SC Age Group Championshipvenue |
| 100 Freestyle | SCY | 58.90 | B+0.11s to BB·+7.91s to Sectionals | 2022-02-16 | 2022 UT HAST Last Chance Meetvenue |
| 200 Freestyle | SCY | 2:20.22 | +1.93s to B·+28.43s to Sectionals | 2022-01-15 | 2022 UT HAST Winter Invvenue |
| 500 Freestyle | SCY | 6:14.02 | B+24.53s to BB·+71.33s to Sectionals | 2022-02-16 | 2022 UT HAST Last Chance Meetvenue |
| 100 Backstroke | SCY | 1:03.15 | BB+3.56s to A·+7.66s to Sectionals | 2022-03-04 | 2022 UT SC Age Group Championshipvenue |
| 200 Backstroke | SCY | 2:24.64 | B+3.65s to BB·+23.35s to Sectionals | 2022-02-16 | 2022 UT HAST Last Chance Meetvenue |
| 100 Breaststroke | SCY | 1:17.52 | B+4.53s to BB·+14.33s to Sectionals | 2022-02-11 | 2022 UT UVRays Heart Attack Invvenue |
| 50 Freestyle | LCM | 29.21 | BB+0.62s to A·+2.22s to Sectionals | 2022-06-25 | 2022 UT HAST RWB Invvenue |
| 100 Freestyle | LCM | 1:07.75 | B+0.26s to BB·+8.76s to Sectionals | 2022-05-14 | 2022 UT Janet Oles LC Classicvenue |
| 200 Freestyle | LCM | 2:32.47 | B+3.88s to BB·+23.78s to Sectionals | 2022-06-28 | 2022 UT HAST RWB Invvenue |
| 100 Backstroke | LCM | 1:12.94 | BB+3.35s to A·+7.75s to Sectionals | 2022-06-28 | 2022 UT HAST RWB Invvenue |
| 200 Backstroke | LCM | 2:47.20 | B+3.51s to BB·+25.71s to Sectionals | 2022-05-14 | 2022 UT Janet Oles LC Classicvenue |
| 200 Breaststroke | LCM | 3:25.63 | +5.74s to B·+44.75s to Sectionals | 2022-06-25 | 2022 UT HAST RWB Invvenue |
| 200 Individual Medley | LCM | 2:54.61 | B+8.62s to BB·+29.92s to Sectionals | 2022-05-13 | 2022 UT Janet Oles LC Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | SCY | 25.37 | flying | 200 Free Relay (leg 2) | 2022-03-03 | 2022 UT SC Age Group Championship |
| 100 Freestyle | SCY | 56.44 | flying | 400 Free Relay (leg 2) | 2022-03-05 | 2022 UT SC Age Group Championship |
| 50 Backstroke | SCY | 28.96 | flat | 200 Medley Relay | 2022-03-04 | 2022 UT SC Age Group 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 15-16 · LCM
1250 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:47.20 | 461 |
| 200 BR LCM | 3:25.63 | 357 |
| 200 IM LCM | 2:54.61 | 432 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1431 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.47 | 457 |
| 100 BK LCM | 1:12.94 | 542 |
| 200 IM LCM | 2:54.61 | 432 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 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 58.90
Front half 28.25s · back half 30.65s
200 Freestyle SCY 2:20.22
500 Freestyle SCY 6:14.02
Front half 179.35s · back half 194.67s
100 Backstroke SCY 1:03.15 RT 0.58s
Front half 30.72s · back half 32.43s
200 Backstroke SCY 2:24.64
Front half 69.43s · back half 75.21s
100 Breaststroke SCY 1:17.52
Front half 35.78s · back half 41.74s
100 Freestyle LCM 1:07.75
Front half 32.60s · back half 35.15s
200 Freestyle LCM 2:32.47
Front half 73.65s · back half 78.82s
100 Backstroke LCM 1:12.94
200 Backstroke LCM 2:47.20
Front half 80.71s · back half 86.49s
200 Breaststroke LCM 3:25.63
Front half 96.32s · back half 109.31s
200 Individual Medley LCM 2:54.61
Front half 81.15s · back half 93.46s
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.