| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.657 | N/A |
| 2 | 1 | 17.373 | 21/6:04.117 |
| 3 | 1 | 16.720 | 22/6:14.633 |
| 4 | 1 | 19.706 | 21/6:15.317 |
| 5 | 2 | 27.117 | 18/6:00.055 |
| 6 | 2 | 16.929 | 19/6:08.899 |
| 7 | 2 | 16.545 | 20/6:18.892 |
| 8 | 2 | 16.249 | 20/6:11.248 |
| 9 | 1 | 18.012 | 20/6:09.703 |
| 10 | 1 | 18.046 | 20/6:08.572 |
| 11 | 1 | 17.072 | 20/6:05.818 |
| 12 | 1 | 16.881 | 20/6:03.234 |
| 13 | 1 | 16.622 | 20/6:00.671 |
| 14 | 1 | 16.309 | 21/6:16.012 |
| 15 | 1 | 16.574 | 21/6:14.021 |
| 16 | 1 | 17.792 | 21/6:13.919 |
| 17 | 1 | 18.019 | 21/6:14.114 |
| 18 | 1 | 17.728 | 21/6:13.944 |
| 19 | 1 | 18.352 | 21/6:14.485 |
| 20 | 1 | 17.189 | 21/6:13.746 |
| 21 | 1 | 16.691 | 21/6:12.583 |