| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.133 | N/A |
| 2 | 1 | 18.658 | 20/6:10.635 |
| 3 | 1 | 18.248 | 20/6:06.074 |
| 4 | 1 | 18.425 | 20/6:06.562 |
| 5 | 1 | 18.435 | 20/6:06.521 |
| 6 | 1 | 19.381 | 20/6:10.091 |
| 7 | 1 | 18.356 | 20/6:09.225 |
| 8 | 1 | 18.421 | 20/6:08.783 |
| 9 | 1 | 18.198 | 20/6:07.922 |
| 10 | 1 | 18.360 | 20/6:07.595 |
| 11 | 1 | 18.271 | 20/6:07.163 |
| 12 | 1 | 18.755 | 20/6:07.646 |
| 13 | 1 | 20.443 | 20/6:10.722 |
| 14 | 1 | 18.324 | 20/6:10.227 |
| 15 | 1 | 18.350 | 20/6:09.838 |
| 16 | 1 | 18.221 | 20/6:09.337 |
| 17 | 1 | 18.190 | 20/6:08.863 |
| 18 | 1 | 18.315 | 20/6:08.584 |
| 19 | 1 | 18.454 | 20/6:08.482 |
| 20 | 1 | 20.851 | 20/6:10.789 |