| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.897 | N/A |
| 2 | 1 | 19.490 | 19/6:12.717 |
| 3 | 1 | 19.070 | 19/6:08.937 |
| 4 | 1 | 19.419 | 19/6:09.771 |
| 5 | 1 | 19.293 | 19/6:09.621 |
| 6 | 1 | 19.161 | 19/6:09.055 |
| 7 | 1 | 19.524 | 19/6:09.768 |
| 8 | 1 | 19.429 | 19/6:10.032 |
| 9 | 1 | 19.116 | 19/6:09.526 |
| 10 | 1 | 19.077 | 19/6:09.055 |
| 11 | 1 | 18.893 | 19/6:08.346 |
| 12 | 1 | 18.982 | 19/6:07.912 |
| 13 | 1 | 19.827 | 19/6:08.818 |
| 14 | 1 | 19.299 | 19/6:08.853 |
| 15 | 1 | 18.620 | 19/6:08.011 |
| 16 | 1 | 19.327 | 19/6:08.129 |
| 17 | 1 | 19.684 | 19/6:08.634 |
| 18 | 1 | 19.496 | 19/6:08.880 |
| 19 | 1 | 19.963 | 19/6:09.567 |