| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.523 | 17/6:05.891 |
| 2 | 5 | 18.657 | 18/6:01.620 |
| 3 | 4 | 18.583 | 19/6:12.166 |
| 4 | 3 | 20.431 | 19/6:16.172 |
| 5 | 3 | 18.813 | 19/6:12.427 |
| 6 | 5 | 24.505 | 18/6:07.536 |
| 7 | 5 | 18.179 | 18/6:01.777 |
| 8 | 5 | 18.089 | 19/6:17.103 |
| 9 | 5 | 18.315 | 19/6:13.867 |
| 10 | 4 | 18.254 | 19/6:11.163 |
| 11 | 4 | 17.818 | 19/6:08.198 |
| 12 | 4 | 20.835 | 19/6:10.503 |
| 13 | 4 | 18.571 | 19/6:09.145 |
| 14 | 4 | 21.642 | 19/6:12.149 |
| 15 | 4 | 19.054 | 19/6:11.474 |
| 16 | 4 | 18.258 | 19/6:09.938 |
| 17 | 4 | 18.064 | 19/6:08.366 |
| 18 | 4 | 22.517 | 19/6:11.670 |
| 19 | 4 | 18.665 | 19/6:10.773 |