| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.475 | N/A |
| 2 | 4 | 22.690 | 22/8:20.965 |
| 3 | 3 | 20.384 | 23/8:18.289 |
| 4 | 2 | 20.344 | 23/8:09.540 |
| 5 | 2 | 20.493 | 23/8:05.985 |
| 6 | 3 | 26.475 | 22/8:08.096 |
| 7 | 3 | 19.857 | 22/8:00.325 |
| 8 | 3 | 20.424 | 23/8:17.999 |
| 9 | 3 | 19.738 | 23/8:13.088 |
| 10 | 4 | 20.188 | 23/8:10.369 |
| 11 | 4 | 20.197 | 23/8:08.213 |
| 12 | 4 | 19.867 | 23/8:05.789 |
| 13 | 4 | 18.952 | 23/8:02.091 |
| 14 | 4 | 20.129 | 23/8:00.954 |
| 15 | 5 | 1:18.233 | 20/8:16.721 |
| 16 | 5 | 22.137 | 20/8:13.278 |
| 17 | 5 | 19.649 | 20/8:07.311 |
| 18 | 5 | 19.963 | 20/8:02.397 |
| 19 | 4 | 19.692 | 21/8:21.599 |
| 20 | 4 | 19.920 | 21/8:17.456 |
| 21 | 4 | 19.128 | 21/8:12.935 |