| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 7.797 | N/A |
| 2 | 1 | 20.550 | 19/6:17.697 |
| 3 | 1 | 20.290 | 19/6:15.357 |
| 4 | 1 | 20.241 | 19/6:14.283 |
| 5 | 1 | 20.123 | 19/6:13.215 |
| 6 | 1 | 19.760 | 19/6:11.267 |
| 7 | 1 | 19.888 | 19/6:10.353 |
| 8 | 1 | 19.788 | 19/6:09.442 |
| 9 | 1 | 19.576 | 19/6:08.283 |
| 10 | 1 | 23.200 | 19/6:14.629 |
| 11 | 1 | 19.910 | 19/6:13.783 |
| 12 | 1 | 22.820 | 19/6:17.854 |
| 13 | 1 | 19.815 | 19/6:16.738 |
| 14 | 1 | 19.977 | 19/6:16.018 |
| 15 | 1 | 20.150 | 19/6:15.624 |
| 16 | 1 | 19.957 | 19/6:15.051 |
| 17 | 1 | 20.222 | 19/6:14.847 |
| 18 | 1 | 23.425 | 19/6:18.059 |
| 19 | 1 | 19.470 | 19/6:16.959 |