swimZihao Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 31.04 | BB+0.45s to A·+5.55s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 100 Freestyle | LCM | 1:08.95 | BB+1.86s to A·+13.46s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 200 Freestyle | LCM | 2:43.39 | B+5.50s to BB·+42.10s to Sectionals | 2026-06-06 | 2026 NE SAC America's Cup - copied venue |
| 50 Backstroke | LCM | 37.49 | BB+2.10s to A·+9.60s to Futures | 2026-01-01 | 2026 ne cs spring fling results |
| 100 Backstroke | LCM | 1:23.77 | B+2.68s to BB·+21.78s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 200 Backstroke | LCM | 2:59.15 | B+2.96s to BB·+44.36s to Sectionals | 2026-01-01 | 2026 ne cs spring fling results |
| 50 Breaststroke | LCM | 39.69 | BB+0.30s to A·+8.80s to Futures | 2026-01-01 | 2026 ne cs spring fever results |
| 100 Breaststroke | LCM | 1:28.04 | BB+4.75s to A·+18.35s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 50 Butterfly | LCM | 36.83 | B+0.54s to BB·+10.54s to Futures | 2026-01-01 | 2026 ne cs spring fever results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
IMX / IMR
IMX 13-14 · LCM
440 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:59.15 | 440 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
1355 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:43.39 | 426 |
| 100 BK LCM | 1:23.77 | 421 |
| 100 BR LCM | 1:28.04 | 508 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:08.95 split/total mismatch
Front half 32.20s · back half 36.75s
200 Freestyle LCM 2:43.39
Front half 76.67s · back half 86.72s
100 Backstroke LCM 1:23.77 split/total mismatch
Front half 40.95s · back half 42.82s
200 Backstroke LCM 2:59.15 split/total mismatch
100 Breaststroke LCM 1:28.04 split/total mismatch
Front half 43.26s · back half 44.78s
Progression
Faster times are higher. One card per event, all courses & history.