| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.104 | N/A |
| 2 | 2 | 19.643 | 19/6:09.678 |
| 3 | 2 | 15.214 | 21/6:04.674 |
| 4 | 2 | 20.473 | 20/6:06.527 |
| 5 | 2 | 15.009 | 21/6:07.799 |
| 6 | 2 | 17.406 | 21/6:07.084 |
| 7 | 2 | 14.745 | 22/6:14.819 |
| 8 | 2 | 15.066 | 22/6:08.772 |
| 9 | 2 | 18.398 | 22/6:12.983 |
| 10 | 2 | 14.815 | 22/6:07.898 |
| 11 | 2 | 15.186 | 22/6:04.609 |
| 12 | 2 | 16.032 | 22/6:03.533 |
| 13 | 2 | 19.986 | 22/6:09.556 |
| 14 | 1 | 17.299 | 22/6:10.312 |
| 15 | 2 | 19.486 | 22/6:14.241 |
| 16 | 2 | 18.179 | 22/6:15.815 |
| 17 | 2 | 17.709 | 22/6:16.576 |
| 18 | 2 | 19.829 | 21/6:02.545 |
| 19 | 2 | 15.587 | 21/6:00.617 |
| 20 | 2 | 16.540 | 22/6:17.085 |
| 21 | 2 | 22.090 | 21/6:04.796 |