| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.669 | N/A |
| 2 | 4 | 16.859 | 22/6:15.708 |
| 3 | 3 | 16.576 | 22/6:12.736 |
| 4 | 3 | 16.426 | 22/6:10.696 |
| 5 | 2 | 16.779 | 22/6:11.529 |
| 6 | 3 | 17.368 | 22/6:14.502 |
| 7 | 2 | 16.999 | 22/6:15.193 |
| 8 | 2 | 17.799 | 21/6:01.114 |
| 9 | 3 | 18.552 | 21/6:05.064 |
| 10 | 3 | 16.839 | 21/6:04.329 |
| 11 | 2 | 18.122 | 21/6:06.307 |
| 12 | 3 | 17.679 | 21/6:07.119 |
| 13 | 3 | 16.953 | 21/6:06.587 |
| 14 | 2 | 17.011 | 21/6:06.225 |
| 15 | 2 | 16.567 | 21/6:05.281 |
| 16 | 2 | 16.791 | 21/6:04.762 |
| 17 | 1 | 16.316 | 21/6:03.714 |
| 18 | 1 | 16.529 | 21/6:03.039 |
| 19 | 1 | 16.252 | 21/6:02.132 |
| 20 | 2 | 19.019 | 21/6:04.233 |
| 21 | 1 | 16.937 | 21/6:04.042 |