| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.501 | 17/6:05.517 |
| 2 | 3 | 22.097 | 17/6:10.583 |
| 3 | 2 | 21.712 | 17/6:10.090 |
| 4 | 2 | 19.663 | 17/6:01.135 |
| 5 | 2 | 19.952 | 18/6:17.730 |
| 6 | 3 | 28.191 | 17/6:17.162 |
| 7 | 2 | 24.040 | 17/6:21.665 |
| 8 | 2 | 20.815 | 17/6:18.188 |
| 9 | 2 | 20.217 | 17/6:14.355 |
| 10 | 2 | 20.157 | 17/6:11.186 |
| 11 | 2 | 29.358 | 16/6:00.295 |
| 12 | 2 | 19.945 | 17/6:19.168 |
| 13 | 2 | 20.033 | 17/6:16.198 |
| 14 | 2 | 29.073 | 16/6:02.005 |
| 15 | 2 | 21.183 | 16/6:00.466 |
| 16 | 2 | 24.934 | 16/6:02.871 |