| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.435 | 17/6:21.395 |
| 2 | 4 | 16.685 | 19/6:11.640 |
| 3 | 4 | 21.423 | 18/6:03.258 |
| 4 | 4 | 21.850 | 18/6:10.769 |
| 5 | 4 | 16.977 | 19/6:17.606 |
| 6 | 4 | 21.151 | 18/6:01.563 |
| 7 | 4 | 19.541 | 18/6:00.159 |
| 8 | 4 | 16.753 | 19/6:12.436 |
| 9 | 4 | 20.209 | 19/6:13.717 |
| 10 | 4 | 19.083 | 19/6:12.603 |
| 11 | 4 | 14.652 | 19/6:04.038 |
| 12 | 4 | 24.227 | 19/6:12.061 |
| 13 | 4 | 18.052 | 19/6:09.825 |
| 14 | 4 | 17.044 | 19/6:06.540 |
| 15 | 4 | 18.622 | 19/6:05.692 |
| 16 | 4 | 19.252 | 19/6:05.698 |
| 17 | 4 | 23.146 | 19/6:10.055 |
| 18 | 4 | 19.348 | 19/6:09.919 |
| 19 | 4 | 20.164 | 19/6:10.614 |