| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.578 | 21/5:06.138 |
| 2 | 4 | 14.042 | 21/5:00.510 |
| 3 | 3 | 14.016 | 22/5:12.664 |
| 4 | 4 | 14.184 | 22/5:12.510 |
| 5 | 4 | 17.510 | 21/5:12.186 |
| 6 | 4 | 14.073 | 21/5:09.410 |
| 7 | 4 | 18.531 | 20/5:05.526 |
| 8 | 4 | 14.162 | 20/5:02.740 |
| 9 | 4 | 13.865 | 21/5:14.909 |
| 10 | 4 | 16.204 | 20/5:02.330 |
| 11 | 4 | 14.383 | 20/5:00.996 |
| 12 | 4 | 14.473 | 20/5:00.035 |
| 13 | 4 | 14.755 | 21/5:14.638 |
| 14 | 4 | 14.455 | 21/5:13.847 |
| 15 | 4 | 17.864 | 20/5:02.793 |
| 16 | 4 | 21.774 | 20/5:11.086 |
| 17 | 4 | 14.503 | 20/5:09.849 |
| 18 | 4 | 14.131 | 20/5:08.337 |
| 19 | 4 | 13.879 | 20/5:06.718 |
| 20 | 4 | 14.117 | 20/5:05.499 |