swimNathan Liang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.15 | AA+0.76s to AAA | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Freestyle | SCY | 53.22 | A+1.93s to AA | 2025-10-18 | NHA Fall Mini Distance fast pool |
| 200 Freestyle | SCY | 2:05.88 | BB+9.09s to A | 2024-02-24 | 2024 AMS Silver Champs venue |
| 50 Backstroke | SCY | 27.48 | BB+0.19s to A | 2025-10-19 | NHA Fall Mini Distance fast pool |
| 100 Backstroke | SCY | 1:01.29 | BB+3.20s to A | 2024-10-05 | ANSC First Splash 2024 venue |
| 100 Breaststroke | SCY | 1:14.11 | B+2.62s to BB | 2025-10-18 | NHA Fall Mini Distance fast pool |
| 50 Butterfly | SCY | 27.02 | A+0.93s to AA | 2025-10-19 | NHA Fall Mini Distance fast pool |
| 100 Butterfly | SCY | 1:01.28 | BB+3.59s to A | 2026-03-08 | 2026 AMS Age Group Championships - copied fast pool |
| 100 Individual Medley | SCY | 1:01.11 | 2025-10-18 | NHA Fall Mini Distance fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 15-16 · SCY
2123 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.88 | 531 |
| 100 BK SCY | 1:01.29 | 565 |
| 100 BR SCY | 1:14.11 | 471 |
| 100 FL SCY | 1:01.28 | 556 |
| 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 53.22
Front half 25.12s · back half 28.10s
200 Freestyle SCY 2:05.88
Front half 59.29s · back half 66.59s
100 Backstroke SCY 1:01.29
Front half 29.89s · back half 31.40s
100 Breaststroke SCY 1:14.11
Front half 35.45s · back half 38.66s
100 Butterfly SCY 1:01.28
Front half 28.49s · back half 32.79s
100 Individual Medley SCY 1:01.11
Front half 28.01s · back half 33.10s
Progression
Faster times are higher. One card per event, all courses & history.