| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.862 | 20/6:17.240 |
| 2 | 4 | 19.219 | 19/6:01.770 |
| 3 | 4 | 19.812 | 19/6:06.656 |
| 4 | 5 | 22.100 | 19/6:19.967 |
| 5 | 5 | 18.603 | 19/6:14.665 |
| 6 | 5 | 22.495 | 18/6:03.273 |
| 7 | 5 | 22.452 | 18/6:09.111 |
| 8 | 5 | 18.625 | 18/6:04.878 |
| 9 | 4 | 22.615 | 18/6:09.566 |
| 10 | 4 | 19.139 | 18/6:07.060 |
| 11 | 4 | 23.315 | 18/6:11.842 |
| 12 | 4 | 26.187 | 18/6:20.136 |
| 13 | 4 | 21.022 | 18/6:20.002 |
| 14 | 4 | 18.372 | 18/6:16.480 |
| 15 | 4 | 19.214 | 18/6:14.438 |
| 16 | 4 | 20.600 | 18/6:14.211 |
| 17 | 4 | 18.777 | 18/6:12.080 |
| 18 | 4 | 18.106 | 18/6:09.515 |