| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 6.894 | N/A |
| 2 | 3 | 22.682 | 22/8:03.216 |
| 3 | 2 | 21.845 | 23/8:16.691 |
| 4 | 2 | 22.275 | 17/6:03.171 |
| 5 | 2 | 21.758 | 17/6:01.134 |
| 6 | 2 | 21.476 | 18/6:21.016 |
| 7 | 2 | 21.701 | 18/6:20.148 |
| 8 | 3 | 26.740 | 17/6:09.127 |
| 9 | 3 | 22.095 | 17/6:08.038 |
| 10 | 3 | 21.757 | 17/6:06.059 |
| 11 | 3 | 25.335 | 17/6:11.156 |
| 12 | 3 | 23.046 | 17/6:11.563 |
| 13 | 3 | 21.671 | 17/6:10.068 |
| 14 | 3 | 22.649 | 17/6:10.007 |
| 15 | 3 | 21.936 | 17/6:09.140 |
| 16 | 3 | 22.166 | 17/6:08.634 |
| 17 | 3 | 22.530 | 17/6:08.556 |