| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 21.582 | N/A |
| 2 | 7 | 21.604 | 17/6:07.246 |
| 3 | 7 | 19.335 | 18/6:09.563 |
| 4 | 6 | 17.066 | 19/6:09.612 |
| 5 | 6 | 16.166 | 20/6:13.894 |
| 6 | 6 | 16.574 | 20/6:06.413 |
| 7 | 5 | 17.581 | 20/6:04.614 |
| 8 | 5 | 16.005 | 21/6:16.813 |
| 9 | 5 | 15.620 | 21/6:11.459 |
| 10 | 5 | 17.309 | 21/6:11.048 |
| 11 | 5 | 17.775 | 21/6:11.652 |
| 12 | 5 | 18.320 | 21/6:13.136 |
| 13 | 6 | 18.066 | 21/6:13.950 |
| 14 | 6 | 17.718 | 21/6:14.103 |
| 15 | 6 | 16.261 | 21/6:12.153 |
| 16 | 6 | 16.005 | 21/6:10.122 |
| 17 | 6 | 16.408 | 21/6:08.848 |
| 18 | 6 | 15.864 | 21/6:07.084 |
| 19 | 6 | 17.968 | 21/6:07.854 |
| 20 | 6 | 16.122 | 21/6:06.599 |
| 21 | 6 | 18.021 | 21/6:07.370 |