| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 1.844 | N/A |
| 2 | 4 | 25.746 | 20/8:11.018 |
| 3 | 5 | 26.514 | 20/8:18.314 |
| 4 | 4 | 23.790 | 20/8:03.494 |
| 5 | 5 | 26.715 | 20/8:09.977 |
| 6 | 4 | 28.861 | 20/8:22.022 |
| 7 | 4 | 29.247 | 19/8:04.463 |
| 8 | 4 | 22.599 | 20/8:19.839 |
| 9 | 4 | 22.062 | 20/8:09.987 |
| 10 | 4 | 24.473 | 20/8:07.414 |
| 11 | 4 | 32.923 | 20/8:21.411 |
| 12 | 4 | 22.643 | 20/8:15.106 |
| 13 | 4 | 22.841 | 20/8:10.166 |
| 14 | 4 | 26.606 | 20/8:11.488 |
| 15 | 4 | 27.729 | 20/8:14.146 |
| 16 | 4 | 22.674 | 20/8:10.046 |
| 17 | 4 | 24.104 | 20/8:08.157 |
| 18 | 4 | 22.128 | 20/8:04.281 |
| 19 | 4 | 28.748 | 20/8:07.824 |
| 20 | 4 | 24.199 | 20/8:06.446 |