| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.946 | N/A |
| 2 | 1 | 22.536 | 19/7:10.594 |
| 3 | 1 | 21.760 | 19/7:03.061 |
| 4 | 1 | 22.492 | 19/7:05.674 |
| 5 | 1 | 22.380 | 19/7:06.202 |
| 6 | 1 | 22.554 | 19/7:07.145 |
| 7 | 1 | 22.884 | 19/7:08.764 |
| 8 | 1 | 22.216 | 19/7:08.202 |
| 9 | 1 | 22.492 | 19/7:08.402 |
| 10 | 1 | 22.219 | 19/7:08.012 |
| 11 | 1 | 22.219 | 19/7:07.699 |
| 12 | 1 | 22.603 | 19/7:08.072 |
| 13 | 1 | 22.466 | 19/7:08.177 |
| 14 | 1 | 22.259 | 19/7:07.979 |
| 15 | 1 | 22.354 | 19/7:07.932 |
| 16 | 1 | 22.501 | 19/7:08.068 |
| 17 | 1 | 22.441 | 19/7:08.119 |
| 18 | 1 | 22.113 | 19/7:07.816 |
| 19 | 1 | 21.913 | 19/7:07.348 |