| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.519 | N/A |
| 2 | 2 | 22.343 | 17/6:18.007 |
| 3 | 1 | 18.283 | 18/6:05.084 |
| 4 | 1 | 19.030 | 19/6:18.455 |
| 5 | 1 | 18.640 | 19/6:12.851 |
| 6 | 1 | 18.744 | 19/6:09.863 |
| 7 | 1 | 19.071 | 19/6:08.852 |
| 8 | 2 | 21.417 | 19/6:14.162 |
| 9 | 1 | 19.373 | 19/6:13.546 |
| 10 | 1 | 18.368 | 19/6:11.057 |
| 11 | 1 | 18.698 | 19/6:09.659 |
| 12 | 1 | 19.547 | 19/6:09.905 |
| 13 | 1 | 20.168 | 19/6:11.042 |
| 14 | 1 | 18.614 | 19/6:09.851 |
| 15 | 1 | 18.946 | 19/6:09.258 |
| 16 | 1 | 20.986 | 19/6:11.192 |
| 17 | 1 | 19.430 | 19/6:11.134 |
| 18 | 1 | 18.724 | 19/6:10.335 |
| 19 | 1 | 19.301 | 19/6:10.202 |