| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.583 | 22/6:04.826 |
| 2 | 3 | 16.361 | 22/6:02.384 |
| 3 | 3 | 16.096 | 23/6:15.973 |
| 4 | 2 | 16.136 | 23/6:14.762 |
| 5 | 3 | 17.109 | 22/6:02.054 |
| 6 | 4 | 18.165 | 22/6:08.317 |
| 7 | 4 | 16.169 | 22/6:06.517 |
| 8 | 4 | 16.695 | 22/6:06.613 |
| 9 | 7 | 35.609 | 20/6:15.384 |
| 10 | 7 | 16.822 | 20/6:11.490 |
| 11 | 6 | 20.959 | 20/6:15.825 |
| 12 | 6 | 17.195 | 20/6:13.165 |
| 13 | 6 | 16.164 | 20/6:09.328 |
| 14 | 6 | 16.624 | 20/6:06.696 |
| 15 | 6 | 16.522 | 20/6:04.279 |
| 16 | 6 | 16.489 | 20/6:02.122 |
| 17 | 6 | 17.091 | 20/6:00.928 |
| 18 | 6 | 17.455 | 20/6:00.271 |
| 19 | 5 | 16.700 | 21/6:16.833 |
| 20 | 4 | 17.151 | 21/6:16.000 |