Jack Roberts
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.21 | A+0.12s to AA | 2025-02-09 | 2025 Michigan Open venue |
| 100 Freestyle | SCY | 50.27 | AA+1.98s to AAA | 2026-02-07 | 2026 Michigan Open venue |
| 200 Freestyle | SCY | 1:54.45 | A+3.26s to AA | 2026-02-08 | 2026 Michigan Open venue |
| 100 Breaststroke | SCY | 1:12.32 | B+2.23s to BB | 2025-02-08 | 2025 Michigan Open venue |
| 100 Butterfly | SCY | 58.58 | BB+1.89s to A | 2026-02-07 | 2026 Michigan Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
IMX / IMR
IMR 17-18 · SCY
1722 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.45 | 670 |
| 100 BR SCY | 1:12.32 | 464 |
| 100 FL SCY | 58.58 | 588 |
| 100 BK SCY | — | 0 |
| 200 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 Freestyle SCY 50.27
Front half 24.66s · back half 25.61s
200 Freestyle SCY 1:54.45
Front half 54.83s · back half 59.62s
100 Breaststroke SCY 1:12.32
Front half 34.39s · back half 37.93s
100 Butterfly SCY 58.58
Front half 26.75s · back half 31.83s
Progression
Faster times are higher. One card per event, all courses & history.