| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.633 | 21/6:10.293 |
| 2 | 1 | 17.728 | 21/6:11.291 |
| 3 | 1 | 18.736 | 20/6:00.647 |
| 4 | 1 | 17.128 | 21/6:13.931 |
| 5 | 1 | 18.653 | 21/6:17.488 |
| 6 | 1 | 17.150 | 21/6:14.598 |
| 7 | 1 | 17.192 | 21/6:12.660 |
| 8 | 1 | 19.239 | 21/6:16.580 |
| 9 | 1 | 17.100 | 21/6:14.638 |
| 10 | 1 | 17.876 | 21/6:14.714 |
| 11 | 1 | 17.501 | 21/6:14.060 |
| 12 | 1 | 16.702 | 21/6:12.117 |
| 13 | 1 | 18.009 | 21/6:12.584 |
| 14 | 1 | 17.955 | 21/6:12.903 |
| 15 | 1 | 18.409 | 21/6:13.815 |
| 16 | 1 | 18.186 | 21/6:14.321 |
| 17 | 1 | 16.873 | 21/6:13.145 |
| 18 | 1 | 16.871 | 21/6:12.098 |
| 19 | 1 | 16.708 | 21/6:10.980 |
| 20 | 1 | 16.828 | 21/6:10.101 |
| 21 | 1 | 18.737 | 21/6:11.214 |