| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.687 | N/A |
| 2 | 1 | 16.221 | 23/6:14.549 |
| 3 | 1 | 24.394 | 18/6:02.914 |
| 4 | 2 | 20.934 | 18/6:06.464 |
| 5 | 2 | 21.249 | 18/6:09.578 |
| 6 | 2 | 15.765 | 19/6:12.513 |
| 7 | 1 | 16.057 | 19/6:01.547 |
| 8 | 1 | 15.916 | 20/6:11.999 |
| 9 | 1 | 16.692 | 20/6:07.353 |
| 10 | 1 | 19.100 | 20/6:08.823 |
| 11 | 1 | 15.956 | 20/6:04.026 |
| 12 | 1 | 18.306 | 20/6:04.160 |
| 13 | 1 | 15.304 | 21/6:17.510 |
| 14 | 1 | 17.109 | 21/6:16.153 |
| 15 | 1 | 15.737 | 21/6:13.029 |
| 16 | 1 | 15.830 | 21/6:10.447 |
| 17 | 1 | 16.399 | 21/6:08.898 |
| 18 | 1 | 15.148 | 21/6:06.059 |
| 19 | 1 | 15.941 | 21/6:04.418 |
| 20 | 1 | 16.991 | 21/6:04.054 |
| 21 | 1 | 15.664 | 21/6:02.400 |