| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.109 | N/A |
| 2 | 1 | 18.688 | 20/6:15.181 |
| 3 | 1 | 19.058 | 20/6:18.696 |
| 4 | 1 | 18.604 | 20/6:16.992 |
| 5 | 1 | 18.812 | 20/6:17.128 |
| 6 | 1 | 18.725 | 20/6:16.879 |
| 7 | 1 | 18.859 | 20/6:17.138 |
| 8 | 1 | 18.615 | 20/6:16.660 |
| 9 | 1 | 18.131 | 20/6:15.152 |
| 10 | 1 | 19.232 | 20/6:16.304 |
| 11 | 1 | 18.666 | 20/6:16.015 |
| 12 | 1 | 18.566 | 20/6:15.851 |
| 13 | 1 | 18.929 | 20/6:16.176 |
| 14 | 1 | 19.184 | 20/6:16.825 |
| 15 | 1 | 18.157 | 20/6:15.987 |
| 16 | 1 | 18.699 | 20/6:15.947 |
| 17 | 1 | 18.736 | 20/6:15.956 |
| 18 | 1 | 19.828 | 20/6:17.184 |
| 19 | 1 | 18.994 | 20/6:17.396 |
| 20 | 1 | 19.182 | 20/6:17.774 |