Joseph Jephson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.69 | BB+1.40s to A | 2025-06-21 | SLOS 2025 Firecracker Invitational venue |
| 100 Freestyle | LCM | 1:07.21 | B+0.52s to BB | 2024-05-25 | 2024 Mike Snyder Memorial |
| 200 Freestyle | LCM | 2:30.57 | B+4.58s to BB | 2025-06-21 | SLOS 2025 Firecracker Invitational venue |
| 400 Freestyle | LCM | 5:28.58 | B+16.99s to BB | 2024-05-25 | 2024 Mike Snyder Memorial |
| 100 Breaststroke | LCM | 1:31.44 | +1.55s to B | 2025-06-21 | SLOS 2025 Firecracker Invitational venue |
| 100 Butterfly | LCM | 1:37.31 | +20.32s to B | 2024-05-25 | 2024 Mike Snyder Memorial |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMX 15-16 · LCM
443 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:28.58 | 443 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1076 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:30.57 | 475 |
| 100 BR LCM | 1:31.44 | 394 |
| 100 FL LCM | 1:37.31 | 207 |
| 100 BK LCM | — | 0 |
| 200 IM 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 LCM 1:07.21 split/total mismatch
Front half 31.94s · back half 35.27s
200 Freestyle LCM 2:30.57
Front half 72.37s · back half 78.20s
400 Freestyle LCM 5:28.58 split/total mismatch
100 Breaststroke LCM 1:31.44
Front half 43.88s · back half 47.56s
Progression
Faster times are higher. One card per event, all courses & history.