| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.450 | 20/6:09.000 |
| 2 | 1 | 19.018 | 20/6:14.680 |
| 3 | 4 | 21.310 | 19/6:12.261 |
| 4 | 4 | 19.726 | 19/6:12.894 |
| 5 | 2 | 19.182 | 19/6:11.207 |
| 6 | 2 | 19.056 | 19/6:09.683 |
| 7 | 3 | 20.474 | 19/6:12.443 |
| 8 | 3 | 19.710 | 19/6:12.699 |
| 9 | 4 | 24.672 | 18/6:03.196 |
| 10 | 5 | 23.103 | 18/6:08.462 |
| 11 | 5 | 22.061 | 18/6:11.065 |
| 12 | 5 | 19.403 | 18/6:09.248 |
| 13 | 4 | 17.952 | 18/6:05.700 |
| 14 | 4 | 18.153 | 18/6:02.919 |
| 15 | 4 | 18.649 | 18/6:01.103 |
| 16 | 4 | 18.508 | 19/6:19.320 |
| 17 | 4 | 18.621 | 19/6:17.818 |
| 18 | 4 | 18.686 | 19/6:16.553 |
| 19 | 4 | 20.264 | 19/6:16.998 |