| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.579 | N/A |
| 2 | 4 | 19.742 | 19/6:12.935 |
| 3 | 2 | 19.074 | 19/6:06.923 |
| 4 | 2 | 17.856 | 20/6:16.501 |
| 5 | 2 | 17.896 | 20/6:11.777 |
| 6 | 2 | 17.240 | 20/6:06.449 |
| 7 | 2 | 17.448 | 20/6:03.556 |
| 8 | 3 | 19.157 | 20/6:06.128 |
| 9 | 2 | 17.725 | 20/6:04.656 |
| 10 | 2 | 17.462 | 20/6:02.956 |
| 11 | 2 | 18.021 | 20/6:02.658 |
| 12 | 3 | 22.229 | 20/6:09.683 |
| 13 | 3 | 19.373 | 20/6:11.015 |
| 14 | 3 | 17.805 | 20/6:09.850 |
| 15 | 3 | 18.012 | 20/6:09.133 |
| 16 | 3 | 17.738 | 20/6:08.164 |
| 17 | 3 | 17.946 | 20/6:07.563 |
| 18 | 3 | 24.498 | 20/6:14.356 |
| 19 | 3 | 17.240 | 20/6:12.733 |
| 20 | 3 | 19.017 | 20/6:13.058 |