| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.459 | N/A |
| 2 | 1 | 18.309 | 21/6:07.639 |
| 3 | 1 | 18.274 | 21/6:07.289 |
| 4 | 1 | 18.212 | 21/6:06.759 |
| 5 | 1 | 18.536 | 21/6:08.114 |
| 6 | 1 | 18.441 | 21/6:08.547 |
| 7 | 1 | 18.774 | 21/6:09.945 |
| 8 | 1 | 23.407 | 20/6:05.045 |
| 9 | 1 | 19.095 | 20/6:04.948 |
| 10 | 1 | 17.719 | 20/6:01.967 |
| 11 | 1 | 17.877 | 21/6:18.747 |
| 12 | 1 | 18.183 | 21/6:17.508 |
| 13 | 1 | 23.952 | 20/6:06.859 |
| 14 | 1 | 17.570 | 20/6:04.430 |
| 15 | 1 | 17.242 | 20/6:01.903 |
| 16 | 1 | 18.078 | 20/6:00.773 |
| 17 | 1 | 18.027 | 21/6:18.579 |
| 18 | 1 | 26.232 | 20/6:07.966 |
| 19 | 1 | 21.466 | 20/6:10.263 |
| 20 | 1 | 19.126 | 20/6:09.979 |