| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.796 | 20/6:15.920 |
| 2 | 1 | 18.366 | 20/6:11.620 |
| 3 | 4 | 21.021 | 19/6:08.492 |
| 4 | 5 | 18.912 | 19/6:06.201 |
| 5 | 6 | 26.210 | 18/6:11.898 |
| 6 | 5 | 18.665 | 18/6:05.910 |
| 7 | 5 | 18.524 | 18/6:01.270 |
| 8 | 5 | 21.551 | 18/6:04.601 |
| 9 | 5 | 18.603 | 18/6:01.296 |
| 10 | 5 | 18.948 | 19/6:19.232 |
| 11 | 5 | 19.249 | 19/6:18.005 |
| 12 | 5 | 19.056 | 19/6:16.677 |
| 13 | 5 | 19.231 | 19/6:15.808 |
| 14 | 5 | 18.261 | 19/6:13.748 |
| 15 | 5 | 19.202 | 19/6:13.154 |
| 16 | 5 | 18.558 | 19/6:11.869 |
| 17 | 5 | 17.830 | 19/6:09.922 |
| 18 | 5 | 18.577 | 19/6:08.980 |
| 19 | 5 | 18.525 | 19/6:08.085 |