| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.122 | 19/7:00.318 |
| 2 | 2 | 16.539 | 22/7:05.271 |
| 3 | 2 | 16.911 | 23/7:06.052 |
| 4 | 3 | 52.312 | 16/7:11.536 |
| 5 | 3 | 16.887 | 17/7:04.221 |
| 6 | 3 | 32.670 | 17/7:26.083 |
| 7 | 2 | 19.178 | 17/7:08.932 |
| 8 | 2 | 19.178 | 17/7:08.932 |
| 9 | 2 | 19.178 | 17/7:08.932 |
| 10 | 2 | 51.069 | 19/7:12.607 |
| 11 | 2 | 18.050 | 19/7:04.457 |
| 12 | 2 | 17.320 | 20/7:18.430 |
| 13 | 2 | 16.474 | 20/7:10.049 |
| 14 | 2 | 18.451 | 20/7:05.690 |
| 15 | 2 | 16.615 | 21/7:20.437 |
| 16 | 2 | 16.907 | 21/7:15.100 |
| 17 | 2 | 18.335 | 21/7:12.155 |