| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.902 | N/A |
| 2 | 5 | 17.527 | 21/6:10.442 |
| 3 | 3 | 17.818 | 21/6:13.352 |
| 4 | 2 | 17.153 | 21/6:09.888 |
| 5 | 4 | 21.509 | 20/6:11.435 |
| 6 | 4 | 19.012 | 20/6:13.374 |
| 7 | 6 | 19.929 | 20/6:17.570 |
| 8 | 5 | 20.755 | 19/6:03.709 |
| 9 | 5 | 17.154 | 20/6:18.187 |
| 10 | 6 | 17.876 | 20/6:16.116 |
| 11 | 7 | 25.132 | 19/6:08.859 |
| 12 | 7 | 17.563 | 19/6:05.875 |
| 13 | 7 | 17.997 | 19/6:04.039 |
| 14 | 7 | 16.394 | 19/6:00.266 |
| 15 | 7 | 17.730 | 20/6:17.575 |
| 16 | 7 | 17.030 | 20/6:15.302 |
| 17 | 7 | 29.861 | 19/6:09.147 |
| 18 | 7 | 18.795 | 19/6:08.503 |
| 19 | 7 | 17.140 | 19/6:06.277 |