MJ Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 46.47 | 2025-01-01 | 2025MLK Invitational | |
| 50 Freestyle | SCY | 44.48 | +6.19s to B | 2025-03-08 | 2025 RSCA 8 & Under Champs |
| 100 Freestyle | SCY | 1:07.46 | A+0.27s to AA | 2025-06-27 | FINAL RESULTS |
| 50 Backstroke | SCY | 43.08 | BB+5.29s to A | 2025-03-08 | 2025 RSCA 8 & Under Champs |
| 100 Backstroke | SCY | 1:59.88 | +18.79s to B | 2025-01-01 | 2025MLK Invitational |
| 50 Breaststroke | SCY | 49.23 | B+1.44s to BB | 2025-06-27 | FINAL RESULTS |
| 100 Breaststroke | SCY | 2:01.56 | +6.07s to B | 2025-01-01 | 2025MLK Invitational |
| 50 Butterfly | SCY | 1:00.37 | +13.88s to B | 2025-01-01 | 2025MLK Invitational |
| 100 Butterfly | SCY | 2:11.22 | +17.33s to B | 2025-03-08 | 2025 RSCA 8 & Under Champs |
| 50 Backstroke | LCM | 44.55 | BB+1.46s to A | 2025-04-04 | 2025 METS Long Course Kickoff |
| 50 Breaststroke | LCM | 56.91 | B+2.52s to BB | 2025-07-24 | 2025 Ozark Long Course Champs |
| 100 Breaststroke | LCM | 2:20.10 | +7.01s to B | 2025-04-04 | 2025 METS Long Course Kickoff |
| 50 Butterfly | LCM | 1:08.64 | +16.35s to B | 2025-04-04 | 2025 METS Long Course Kickoff |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · SCY
612 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:59.88 | 190 |
| 100 BR SCY | 2:01.56 | 272 |
| 100 FL SCY | 2:11.22 | 150 |
| 200 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1680 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:07.46 | 728 |
| 50 BK SCY | 43.08 | 417 |
| 50 BR SCY | 49.23 | 403 |
| 50 FL SCY | 1:00.37 | 132 |
| 100 IM SCY | — | 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 1:59.88 split/total mismatch
Front half 43.00s · back half 76.88s
50 Breaststroke SCY 49.23 split/total mismatch
Front half 51.59s · back half -2.36s
Progression
Faster times are higher. One card per event, all courses & history.