| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.495 | N/A |
| 2 | 1 | 14.833 | 21/5:13.155 |
| 3 | 1 | 14.587 | 21/5:10.695 |
| 4 | 1 | 14.498 | 21/5:09.281 |
| 5 | 1 | 14.358 | 21/5:07.875 |
| 6 | 1 | 15.036 | 21/5:09.743 |
| 7 | 1 | 14.611 | 21/5:09.571 |
| 8 | 1 | 14.382 | 21/5:08.795 |
| 9 | 1 | 14.032 | 21/5:07.337 |
| 10 | 1 | 14.342 | 21/5:06.892 |
| 11 | 1 | 15.679 | 21/5:09.211 |
| 12 | 1 | 14.135 | 21/5:08.300 |
| 13 | 1 | 16.436 | 21/5:11.376 |
| 14 | 1 | 14.637 | 21/5:11.211 |
| 15 | 1 | 14.516 | 21/5:10.897 |
| 16 | 1 | 13.805 | 21/5:09.677 |
| 17 | 1 | 16.306 | 21/5:11.736 |
| 18 | 1 | 15.447 | 21/5:12.542 |
| 19 | 1 | 15.546 | 21/5:13.368 |
| 20 | 1 | 15.962 | 21/5:14.545 |
| 21 | 1 | 14.754 | 21/5:14.397 |