| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.381 | 20/6:07.620 |
| 2 | 1 | 17.346 | 21/6:15.134 |
| 3 | 1 | 17.891 | 21/6:15.326 |
| 4 | 1 | 20.566 | 20/6:10.920 |
| 5 | 1 | 18.891 | 20/6:12.300 |
| 6 | 1 | 16.921 | 20/6:06.653 |
| 7 | 1 | 21.037 | 20/6:14.380 |
| 8 | 1 | 21.458 | 19/6:02.166 |
| 9 | 1 | 19.066 | 19/6:02.176 |
| 10 | 1 | 17.145 | 20/6:17.404 |
| 11 | 1 | 17.655 | 20/6:15.195 |
| 12 | 1 | 19.060 | 20/6:15.695 |
| 13 | 1 | 17.410 | 20/6:13.580 |
| 14 | 1 | 18.197 | 20/6:12.891 |
| 15 | 1 | 19.404 | 20/6:13.904 |
| 16 | 1 | 23.674 | 19/6:01.121 |
| 17 | 1 | 20.442 | 19/6:02.726 |
| 18 | 1 | 19.525 | 19/6:03.184 |
| 19 | 1 | 16.920 | 19/6:00.989 |