| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.823 | N/A |
| 2 | 5 | 27.794 | N/A |
| 3 | 1 | 19.449 | 19/6:10.905 |
| 4 | 1 | 19.307 | 19/6:09.627 |
| 5 | 1 | 21.086 | 19/6:19.875 |
| 6 | 1 | 21.847 | 18/6:08.001 |
| 7 | 1 | 19.035 | 18/6:03.284 |
| 8 | 1 | 22.797 | 18/6:10.799 |
| 9 | 1 | 19.499 | 18/6:08.157 |
| 10 | 1 | 19.879 | 18/6:06.983 |
| 11 | 1 | 24.978 | 18/6:15.701 |
| 12 | 1 | 18.813 | 18/6:12.196 |
| 13 | 1 | 19.180 | 18/6:09.894 |
| 14 | 1 | 20.896 | 18/6:10.408 |
| 15 | 1 | 21.132 | 18/6:11.151 |
| 16 | 1 | 18.961 | 18/6:09.151 |
| 17 | 1 | 19.634 | 18/6:08.181 |
| 18 | 1 | 21.091 | 18/6:08.881 |