| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 32.234 | N/A |
| 2 | 5 | 24.266 | 17/7:00.049 |
| 3 | 3 | 21.582 | 18/7:01.942 |
| 4 | 2 | 21.727 | 19/7:17.684 |
| 5 | 2 | 24.043 | 18/7:01.610 |
| 6 | 2 | 22.495 | 18/7:00.218 |
| 7 | 2 | 23.533 | 18/7:02.231 |
| 8 | 2 | 24.395 | 18/7:05.762 |
| 9 | 3 | 23.120 | 18/7:05.701 |
| 10 | 2 | 22.840 | 18/7:05.124 |
| 11 | 2 | 23.112 | 18/7:05.126 |
| 12 | 2 | 23.129 | 18/7:05.153 |
| 13 | 2 | 23.604 | 18/7:05.849 |
| 14 | 2 | 23.734 | 18/7:06.607 |
| 15 | 2 | 26.880 | 18/7:11.078 |
| 16 | 3 | 23.581 | 18/7:11.213 |
| 17 | 2 | 22.711 | 18/7:10.408 |
| 18 | 2 | 22.788 | 18/7:09.774 |