| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.009 | N/A |
| 2 | 1 | 18.842 | 19/6:00.165 |
| 3 | 1 | 18.755 | 20/6:18.180 |
| 4 | 3 | 25.649 | 18/6:19.403 |
| 5 | 2 | 23.154 | 17/6:06.609 |
| 6 | 4 | 26.578 | 17/6:22.538 |
| 7 | 4 | 22.141 | 17/6:21.326 |
| 8 | 4 | 18.232 | 17/6:11.525 |
| 9 | 4 | 20.249 | 17/6:08.209 |
| 10 | 4 | 18.655 | 17/6:02.795 |
| 11 | 3 | 19.275 | 18/6:20.061 |
| 12 | 3 | 22.690 | 17/6:01.692 |
| 13 | 4 | 22.523 | 17/6:03.333 |
| 14 | 4 | 20.947 | 17/6:02.781 |
| 15 | 3 | 18.860 | 18/6:21.105 |
| 16 | 3 | 23.082 | 17/6:01.949 |
| 17 | 4 | 20.299 | 17/6:00.940 |