| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.816 | 41/6:01.456 |
| 2 | 1 | 18.823 | 27/6:13.127 |
| 3 | 1 | 17.713 | 24/6:02.816 |
| 4 | 1 | 17.703 | 23/6:02.566 |
| 5 | 1 | 17.950 | 23/6:12.623 |
| 6 | 1 | 18.136 | 22/6:03.517 |
| 7 | 1 | 18.170 | 22/6:08.692 |
| 8 | 1 | 18.281 | 22/6:12.878 |
| 9 | 1 | 18.047 | 22/6:15.562 |
| 10 | 1 | 18.492 | 21/6:01.475 |
| 11 | 1 | 18.579 | 21/6:04.083 |
| 12 | 1 | 18.102 | 21/6:05.421 |
| 13 | 1 | 18.219 | 21/6:06.742 |
| 14 | 1 | 18.481 | 21/6:08.268 |
| 15 | 1 | 17.779 | 21/6:08.607 |
| 16 | 1 | 17.809 | 21/6:08.944 |
| 17 | 1 | 17.904 | 21/6:09.358 |
| 18 | 1 | 19.364 | 21/6:11.429 |
| 19 | 1 | 18.177 | 21/6:11.971 |
| 20 | 1 | 17.905 | 21/6:12.173 |
| 21 | 1 | 18.232 | 21/6:12.682 |