swimSilas Armstrong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 46.33 | +11.24s to B·+24.04s to Sectionals | 2025-02-02 | 2025 ST WLOO Last Chance Meet slow pool |
| 100 Freestyle | SCY | 1:46.67 | +30.58s to B·+58.38s to Sectionals | 2025-03-09 | 2025 ST SRG Surge Spring Shenanigans venue |
| 50 Backstroke | SCY | 51.02 | +9.83s to B·+25.33s to Sectionals | 2025-03-09 | 2025 ST SRG Surge Spring Shenanigans venue |
| 50 Breaststroke | SCY | 1:02.43 | +15.54s to B·+32.94s to Sectionals | 2025-03-08 | 2025 ST SRG Surge Spring Shenanigans venue |
| 50 Butterfly | SCY | 1:02.43 | +22.34s to B·+38.14s to Sectionals | 2025-03-09 | 2025 ST SRG Surge Spring Shenanigans venue |
| 100 Individual Medley | SCY | 2:03.95 | +35.86s to B | 2025-03-08 | 2025 ST SRG Surge Spring Shenanigans venue |
| 50 Freestyle | LCM | 55.07 | +15.18s to B·+29.48s to Sectionals | 2025-05-18 | 2025 ST ASC Spring Showcase venue |
| 100 Freestyle | LCM | 2:14.87 | +47.08s to B·+79.58s to Sectionals | 2025-04-27 | 2025 ST WLOO Waterloo Classic venue |
| 50 Backstroke | LCM | 1:01.42 | +13.83s to B·+31.23s to Sectionals | 2025-04-19 | 2025 ST ASC Long Course Kickoff venue |
| 50 Breaststroke | LCM | 1:09.53 | +16.14s to B·+35.34s to Sectionals | 2025-04-19 | 2025 ST ASC Long Course Kickoff 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
IMR 11-12 · SCY
493 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 51.02 | 168 |
| 50 BR SCY | 1:02.43 | 128 |
| 50 FL SCY | 1:02.43 | 78 |
| 100 IM SCY | 2:03.95 | 119 |
| 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 1:46.67
Front half 49.92s · back half 56.75s
100 Individual Medley SCY 2:03.95
Front half 56.91s · back half 67.04s
Progression
Faster times are higher. One card per event, all courses & history.