| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.736 | N/A |
| 2 | 1 | 19.426 | 19/6:13.404 |
| 3 | 1 | 20.428 | 18/6:02.495 |
| 4 | 1 | 19.931 | 18/6:02.517 |
| 5 | 1 | 19.064 | 19/6:18.556 |
| 6 | 1 | 20.419 | 18/6:01.247 |
| 7 | 1 | 20.536 | 18/6:03.180 |
| 8 | 1 | 20.561 | 18/6:04.622 |
| 9 | 2 | 20.783 | 18/6:06.175 |
| 10 | 2 | 18.953 | 18/6:03.926 |
| 11 | 2 | 21.793 | 18/6:06.955 |
| 12 | 2 | 21.570 | 18/6:09.089 |
| 13 | 2 | 19.652 | 18/6:08.150 |
| 14 | 2 | 22.137 | 18/6:10.605 |
| 15 | 2 | 26.345 | 18/6:17.819 |
| 16 | 3 | 28.358 | 17/6:05.022 |
| 17 | 4 | 25.072 | 17/6:08.764 |