| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 9.029 | 34/5:06.986 |
| 2 | 1 | 9.201 | 33/5:00.795 |
| 3 | 2 | 14.644 | 28/5:06.824 |
| 4 | 2 | 9.704 | 29/5:08.691 |
| 5 | 2 | 9.108 | 30/5:10.116 |
| 6 | 2 | 9.536 | 30/5:06.110 |
| 7 | 2 | 9.057 | 30/5:01.196 |
| 8 | 2 | 9.559 | 31/5:09.372 |
| 9 | 2 | 9.214 | 31/5:06.735 |
| 10 | 2 | 10.658 | 31/5:09.101 |
| 11 | 2 | 9.756 | 31/5:08.495 |
| 12 | 2 | 9.313 | 31/5:06.846 |
| 13 | 2 | 10.152 | 31/5:07.451 |
| 14 | 2 | 9.195 | 31/5:05.850 |
| 15 | 2 | 9.147 | 31/5:04.364 |
| 16 | 2 | 11.258 | 31/5:07.154 |
| 17 | 2 | 9.162 | 31/5:05.793 |
| 18 | 2 | 9.135 | 31/5:04.537 |