swimBen Opalka
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.78 | +3.69s to B | 2024-12-15 | 2024 MT KATS Drive&Dive 12.15.24 venue |
| 100 Freestyle | SCY | 1:33.20 | +17.11s to B | 2024-11-24 | 2024 MT GFST Rapids Fall Frost venue |
| 50 Backstroke | SCY | 46.23 | +5.04s to B | 2024-11-24 | 2024 MT GFST Rapids Fall Frost venue |
| 50 Breaststroke | SCY | 44.47 | B+1.28s to BB | 2024-11-23 | 2024 MT GFST Rapids Fall Frost venue |
| 100 Breaststroke | SCY | 1:41.99 | +1.70s to B | 2024-11-24 | 2024 MT GFST Rapids Fall Frost venue |
| 200 Breaststroke | SCY | 3:43.80 | +9.61s to B | 2024-11-23 | 2024 MT GFST Rapids Fall Frost venue |
| 50 Butterfly | SCY | 46.29 | +6.20s to B | 2024-11-24 | 2024 MT GFST Rapids Fall Frost venue |
| 100 Individual Medley | SCY | 1:35.91 | +7.82s to B | 2024-11-23 | 2024 MT GFST Rapids Fall Frost venue |
| 50 Freestyle | LCM | 42.47 | +2.58s to B | 2025-07-13 | 2025 MT HLST Last Chance Invitational slow pool |
| 100 Freestyle | LCM | 1:36.64 | +8.85s to B | 2025-07-12 | 2025 MT HLST Last Chance Invitational slow pool |
| 50 Backstroke | LCM | 54.64 | +7.05s to B | 2025-07-12 | 2025 MT HLST Last Chance Invitational slow pool |
| 100 Backstroke | LCM | 2:16.35 | +31.66s to B | 2024-07-07 | 2024 MT HLST Last Chance Invitational slow pool |
| 50 Breaststroke | LCM | 51.22 | B+2.03s to BB | 2025-07-13 | 2025 MT HLST Last Chance Invitational slow pool |
| 100 Breaststroke | LCM | 1:54.85 | B+6.66s to BB | 2025-07-12 | 2025 MT HLST Last Chance Invitational slow pool |
| 50 Butterfly | LCM | 56.81 | +11.52s to B | 2025-07-12 | 2025 MT HLST Last Chance Invitational slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · LCM
462 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:16.35 | 137 |
| 100 BR LCM | 1:54.85 | 325 |
| 400 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
1030 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 46.23 | 226 |
| 50 BR SCY | 44.47 | 355 |
| 50 FL SCY | 46.29 | 191 |
| 100 IM SCY | 1:35.91 | 258 |
| 200 FR 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 1:33.20
Front half 43.12s · back half 50.08s
100 Breaststroke SCY 1:41.99
Front half 49.12s · back half 52.87s
200 Breaststroke SCY 3:43.80
Front half 109.07s · back half 114.73s
100 Individual Medley SCY 1:35.91
Front half 46.91s · back half 49.00s
Progression
Faster times are higher. One card per event, all courses & history.