| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.996 | 19/6:19.924 |
| 2 | 1 | 19.376 | 19/6:14.034 |
| 3 | 1 | 22.139 | 18/6:09.066 |
| 4 | 3 | 25.888 | 17/6:11.446 |
| 5 | 4 | 20.276 | 17/6:06.095 |
| 6 | 3 | 19.981 | 17/6:01.692 |
| 7 | 4 | 21.154 | 17/6:01.396 |
| 8 | 3 | 19.860 | 18/6:19.508 |
| 9 | 3 | 19.654 | 18/6:16.648 |
| 10 | 2 | 19.466 | 18/6:14.022 |
| 11 | 1 | 19.580 | 18/6:12.060 |
| 12 | 3 | 24.442 | 18/6:17.718 |
| 13 | 2 | 19.996 | 18/6:16.350 |
| 14 | 3 | 23.949 | 18/6:20.259 |
| 15 | 3 | 28.838 | 17/6:07.874 |
| 16 | 3 | 20.774 | 17/6:06.955 |
| 17 | 3 | 21.698 | 17/6:07.067 |