| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.511 | 19/5:13.709 |
| 2 | 2 | 16.057 | 19/5:09.396 |
| 3 | 2 | 14.467 | 20/5:13.567 |
| 4 | 3 | 20.776 | 18/5:05.149 |
| 5 | 3 | 14.874 | 19/5:14.203 |
| 6 | 3 | 14.601 | 19/5:08.072 |
| 7 | 3 | 14.592 | 19/5:03.669 |
| 8 | 2 | 14.339 | 20/5:15.542 |
| 9 | 3 | 14.574 | 20/5:12.869 |
| 10 | 3 | 14.454 | 20/5:10.490 |
| 11 | 3 | 14.702 | 20/5:08.995 |
| 12 | 2 | 14.269 | 20/5:07.027 |
| 13 | 2 | 14.270 | 20/5:05.363 |
| 14 | 2 | 15.247 | 20/5:05.333 |
| 15 | 2 | 16.451 | 20/5:06.912 |
| 16 | 2 | 15.764 | 20/5:07.435 |
| 17 | 2 | 14.433 | 20/5:06.331 |
| 18 | 2 | 14.648 | 20/5:05.588 |
| 19 | 2 | 14.516 | 20/5:04.784 |
| 20 | 1 | 14.762 | 20/5:04.307 |