| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.794 | N/A |
| 2 | 1 | 20.992 | 18/6:18.658 |
| 3 | 1 | 19.878 | 18/6:09.189 |
| 4 | 1 | 25.942 | 17/6:18.124 |
| 5 | 1 | 20.702 | 17/6:11.085 |
| 6 | 1 | 20.634 | 17/6:07.867 |
| 7 | 1 | 19.173 | 17/6:01.316 |
| 8 | 1 | 19.978 | 18/6:19.520 |
| 9 | 1 | 25.294 | 17/6:06.098 |
| 10 | 1 | 20.057 | 17/6:04.282 |
| 11 | 1 | 23.928 | 17/6:08.318 |
| 12 | 1 | 21.847 | 17/6:08.594 |
| 13 | 1 | 18.750 | 17/6:04.694 |
| 14 | 1 | 26.291 | 17/6:10.675 |
| 15 | 1 | 27.225 | 17/6:16.869 |
| 16 | 2 | 25.376 | 17/6:20.265 |
| 17 | 2 | 20.070 | 17/6:17.931 |