| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.126 | N/A |
| 2 | 6 | 24.663 | 18/7:01.397 |
| 3 | 5 | 23.322 | 19/7:13.991 |
| 4 | 5 | 21.762 | 19/7:00.608 |
| 5 | 5 | 21.880 | 20/7:17.354 |
| 6 | 5 | 21.967 | 20/7:13.783 |
| 7 | 5 | 24.472 | 20/7:19.335 |
| 8 | 5 | 22.316 | 20/7:17.448 |
| 9 | 5 | 21.536 | 20/7:14.181 |
| 10 | 5 | 21.647 | 20/7:11.874 |
| 11 | 4 | 21.639 | 20/7:10.013 |
| 12 | 5 | 21.409 | 20/7:08.093 |
| 13 | 4 | 21.582 | 20/7:06.768 |
| 14 | 4 | 21.656 | 20/7:05.754 |
| 15 | 3 | 21.712 | 20/7:04.961 |
| 16 | 4 | 34.997 | 20/7:21.102 |
| 17 | 4 | 22.228 | 20/7:20.061 |
| 18 | 4 | 21.897 | 20/7:18.773 |
| 19 | 4 | 21.575 | 20/7:17.289 |
| 20 | 4 | 21.610 | 20/7:15.996 |