Ziqi Sun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 400 Freestyle | LCM | 4:59.82 | AAAA·+8.03s to Sectionals | 2025-06-28 | 2025 TYR GO Challenge venue |
| 1500 Freestyle | LCM | 19:37.37 | AAAA·+16.28s to Sectionals | 2025-06-29 | 2025 TYR GO Challenge venue |
| 200 Backstroke | LCM | 2:52.17 | AAA+6.78s to AAAA·+18.78s to Sectionals | 2025-06-29 | 2025 TYR GO Challenge venue |
| 100 Breaststroke | LCM | 1:31.11 | AA+0.92s to AAA·+10.12s to Sectionals | 2025-06-28 | 2025 TYR GO Challenge venue |
| 200 Breaststroke | LCM | 3:09.20 | AAA+3.01s to AAAA·+14.34s to Sectionals | 2025-06-28 | 2025 TYR GO Challenge 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.
IMX / IMR
IMX 11-12 · LCM
1672 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:59.82 | 949 |
| 100 BR LCM | 1:31.11 | 723 |
| 100 BK LCM | — | 0 |
| 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
400 Freestyle LCM 4:59.82
Front half 148.53s · back half 151.29s
1500 Freestyle LCM 19:37.37
Front half 585.26s · back half 592.11s
200 Backstroke LCM 2:52.17
Front half 84.55s · back half 87.62s
100 Breaststroke LCM 1:31.11
Front half 43.66s · back half 47.45s
200 Breaststroke LCM 3:09.20
Front half 92.03s · back half 97.17s
Progression
Faster times are higher. One card per event, all courses & history.