MJ Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.81 | +1.42s to B·+11.52s to Sectionals | 2025-06-27 | 2025 RSCA Get Your Best Yard Timesslow pool |
| 100 Freestyle | SCY | 1:26.68 | +8.99s to B·+32.19s to Sectionals | 2025-11-22 | FASTival 2025venue |
| 200 Freestyle | SCY | 3:50.35 | +61.26s to B·+112.46s to Sectionals | 2025-02-14 | Parkway Be My Valentinevenue |
| 500 Freestyle | SCY | 8:41.12 | +67.13s to B·+206.13s to Sectionals | 2025-12-12 | 2025 GTWY Jingle Bell Classicfast pool |
| 50 Backstroke | SCY | 43.41 | +2.82s to B·+16.12s to Sectionals | 2026-02-08 | GTWY BE MY VALENTINEfast pool |
| 100 Backstroke | SCY | 1:35.83 | +5.14s to B·+35.34s to Sectionals | 2026-02-07 | GTWY BE MY VALENTINEfast pool |
| 50 Breaststroke | SCY | 47.10 | +1.61s to B·+16.41s to Sectionals | 2026-02-08 | GTWY BE MY VALENTINEfast pool |
| 100 Breaststroke | SCY | 1:44.54 | +4.25s to B·+35.05s to Sectionals | 2026-02-07 | GTWY BE MY VALENTINEfast pool |
| 200 Breaststroke | SCY | 3:41.33 | +5.94s to B·+70.34s to Sectionals | 2025-12-14 | 2025 GTWY Jingle Bell Classicfast pool |
| 50 Butterfly | SCY | 53.58 | +14.69s to B·+26.89s to Sectionals | 2025-12-14 | 2025 GTWY Jingle Bell Classicfast pool |
| 100 Butterfly | SCY | 1:58.20 | +27.41s to B·+58.61s to Sectionals | 2025-11-21 | FASTival 2025venue |
| 100 Individual Medley | SCY | 1:38.11 | +9.42s to B | 2025-11-22 | FASTival 2025venue |
| 200 Individual Medley | SCY | 3:33.05 | +20.26s to B·+80.06s to Sectionals | 2025-11-23 | FASTival 2025venue |
| 50 Freestyle | LCM | 43.66 | +3.27s to B·+14.87s to Sectionals | 2025-07-12 | 2025 METS Independence Celebrationvenue |
| 100 Freestyle | LCM | 1:37.83 | +8.64s to B·+36.04s to Sectionals | 2025-07-13 | 2025 METS Independence Celebrationvenue |
| 200 Freestyle | LCM | 3:41.40 | +28.41s to B·+88.31s to Sectionals | 2025-07-12 | 2025 METS Independence Celebrationvenue |
| 400 Freestyle | LCM | 8:14.79 | +86.10s to B·+212.40s to Sectionals | 2026-04-18 | 2026 METS Long Course Kickoffvenue |
| 50 Backstroke | LCM | 50.89 | +4.10s to B·+19.40s to Sectionals | 2026-04-18 | 2026 METS Long Course Kickoffvenue |
| 100 Backstroke | LCM | 1:53.31 | +7.52s to B·+42.82s to Sectionals | 2026-05-02 | John Traube Memorial 2026venue |
| 50 Breaststroke | LCM | 54.78 | +2.49s to B·+19.19s to Sectionals | 2025-05-03 | John Traube Memorial 2025venue |
| 100 Breaststroke | LCM | 2:04.48 | +8.59s to B·+44.49s to Sectionals | 2026-05-30 | 2026 Meet Me in St. Louis Invitevenue |
| 50 Butterfly | LCM | 1:00.15 | +16.56s to B·+29.86s to Sectionals | 2026-04-18 | 2026 METS Long Course Kickoffvenue |
| 200 Individual Medley | LCM | 4:16.71 | +36.12s to B·+105.42s to Sectionals | 2026-05-03 | John Traube Memorial 2026venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 35.87 | flying | 200 Medley Relay (leg 4) | 2025-02-15 | Parkway Be My Valentine |
| 50 Freestyle | SCY | 38.23 | flying | 200 Free Relay (leg 3) | 2025-11-23 | FASTival 2025 |
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 11-12 · SCY
1259 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 8:41.12 | 248 |
| 100 BK SCY | 1:35.83 | 279 |
| 100 BR SCY | 1:44.54 | 319 |
| 100 FL SCY | 1:58.20 | 142 |
| 200 IM SCY | 3:33.05 | 271 |
IMR 11-12 · LCM
1230 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:41.40 | 251 |
| 50 BK LCM | 50.89 | 287 |
| 50 BR LCM | 54.78 | 317 |
| 50 FL LCM | 1:00.15 | 142 |
| 200 IM LCM | 4:16.71 | 233 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.68
Front half 39.77s · back half 46.91s
200 Freestyle SCY 3:50.35
Front half 110.70s · back half 119.65s
500 Freestyle SCY 8:41.12
Front half 252.09s · back half 269.03s
100 Backstroke SCY 1:35.83
Front half 44.66s · back half 51.17s
100 Breaststroke SCY 1:44.54
Front half 47.66s · back half 56.88s
200 Breaststroke SCY 3:41.33
Front half 105.57s · back half 115.76s
100 Individual Medley SCY 1:38.11
Front half 46.14s · back half 51.97s
200 Individual Medley SCY 3:33.05
Front half 212.93s · back half 0.12s
100 Freestyle LCM 1:37.83
Front half 45.08s · back half 52.75s
200 Freestyle LCM 3:41.40
Front half 103.26s · back half 118.14s
400 Freestyle LCM 8:14.79
Front half 242.01s · back half 252.78s
50 Backstroke LCM 50.89
Front half 46.42s · back half 4.47s
100 Breaststroke LCM 2:04.48
Front half 56.48s · back half 68.00s
200 Individual Medley LCM 4:16.71
Front half 129.61s · back half 127.10s
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.