| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.049 | 17/7:05.833 |
| 2 | 5 | 37.800 | 14/7:19.943 |
| 3 | 5 | 26.524 | 15/7:26.865 |
| 4 | 5 | 27.008 | 15/7:16.429 |
| 5 | 5 | 39.786 | 14/7:17.268 |
| 6 | 5 | 22.531 | 15/7:26.745 |
| 7 | 5 | 21.103 | 15/7:08.145 |
| 8 | 5 | 8.276 | 17/7:22.164 |
| 9 | 5 | 19.088 | 17/7:09.089 |
| 10 | 5 | 23.272 | 17/7:05.743 |
| 11 | 5 | 26.031 | 17/7:07.269 |
| 12 | 5 | 21.757 | 17/7:02.485 |
| 13 | 5 | 23.356 | 17/7:00.529 |
| 14 | 5 | 25.838 | 17/7:01.866 |
| 15 | 5 | 20.851 | 18/7:21.924 |
| 16 | 4 | 22.937 | 18/7:20.108 |
| 17 | 4 | 28.913 | 17/7:00.120 |