swimGreyson Hefferen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.82 | +2.73s to B·+15.43s to Sectionals | 2026-01-24 | NHA January Mini Distance fast pool |
| 100 Freestyle | SCY | 1:25.05 | +8.96s to B·+36.56s to Sectionals | 2026-01-24 | NHA January Mini Distance fast pool |
| 50 Backstroke | SCY | 42.81 | +1.62s to B·+19.12s to Futures | 2026-01-24 | NHA January Mini Distance fast pool |
| 100 Backstroke | SCY | 1:30.19 | +0.40s to B·+35.70s to Sectionals | 2026-01-24 | NHA January Mini Distance fast pool |
| 100 Breaststroke | SCY | 2:08.32 | +28.03s to B·+66.83s to Sectionals | 2025-11-23 | 251121 PRA 14 & U Single Age venue |
| 50 Freestyle | LCM | 45.07 | +5.18s to B·+19.58s to Sectionals | 2025-05-31 | 2025 AM LC HD Age Group Open venue |
| 100 Backstroke | LCM | 1:55.53 | +10.84s to B·+53.54s to Sectionals | 2025-05-31 | 2025 AM LC HD Age Group Open venue |
| 50 Butterfly | LCM | 55.43 | +10.14s to B·+29.14s to Futures | 2025-05-31 | 2025 AM LC HD Age Group Open venue |
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.
IMX / IMR
IMX 11-12 · SCY
433 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.19 | 286 |
| 100 BR SCY | 2:08.32 | 147 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
285 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 42.81 | 285 |
| 200 FR SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 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 1:25.05
Front half 40.13s · back half 44.92s
100 Backstroke SCY 1:30.19
Front half 45.44s · back half 44.75s
100 Breaststroke SCY 2:08.32
Front half 58.09s · back half 70.23s
100 Backstroke LCM 1:55.53
Front half 58.03s · back half 57.50s
Progression
Faster times are higher. One card per event, all courses & history.