swimJohn Henry Hacker
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 42.73 | +7.64s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 100 Freestyle | SCY | 1:47.98 | +31.89s to B | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 200 Freestyle | SCY | 3:29.38 | +42.79s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 50 Backstroke | SCY | 54.36 | +13.17s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 100 Backstroke | SCY | 1:53.49 | +23.70s to B | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 50 Breaststroke | SCY | 1:02.07 | +15.18s to B | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 100 Breaststroke | SCY | 2:09.48 | +29.19s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 50 Butterfly | SCY | 55.07 | +14.98s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 100 Individual Medley | SCY | 1:53.81 | +25.72s to B | 2024-01-20 | 2024 MMSC Winter Invite 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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.97 | flying | 200 Medley Relay (leg 4) | 2025-07-19 | 2025 ISI Summer Regional Championship - SCST |
| 50 Freestyle | SCY | 36.08 | flying | 200 Free Relay (leg 4) | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST |
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
287 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:53.49 | 144 |
| 100 BR SCY | 2:09.48 | 143 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
710 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:29.38 | 174 |
| 50 BK SCY | 54.36 | 139 |
| 50 BR SCY | 1:02.07 | 130 |
| 50 FL SCY | 55.07 | 113 |
| 100 IM SCY | 1:53.81 | 154 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:47.98
Front half 50.93s · back half 57.05s
200 Freestyle SCY 3:29.38
100 Backstroke SCY 1:53.49
Front half 53.76s · back half 59.73s
100 Breaststroke SCY 2:09.48
Front half 61.89s · back half 67.59s
100 Individual Medley SCY 1:53.81
Front half 52.19s · back half 61.62s
Progression
Faster times are higher. One card per event, all courses & history.