| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.753 | N/A |
| 2 | 3 | 20.209 | 18/6:06.306 |
| 3 | 3 | 19.217 | 19/6:17.587 |
| 4 | 5 | 24.687 | 17/6:04.689 |
| 5 | 5 | 19.962 | 18/6:20.071 |
| 6 | 5 | 20.193 | 18/6:17.264 |
| 7 | 5 | 20.114 | 18/6:15.168 |
| 8 | 4 | 19.864 | 18/6:13.064 |
| 9 | 4 | 20.321 | 18/6:12.457 |
| 10 | 4 | 21.437 | 18/6:14.093 |
| 11 | 4 | 20.599 | 18/6:13.978 |
| 12 | 4 | 19.668 | 18/6:12.444 |
| 13 | 4 | 21.832 | 18/6:14.232 |
| 14 | 5 | 21.173 | 18/6:14.883 |
| 15 | 5 | 21.047 | 18/6:15.288 |
| 16 | 5 | 19.945 | 18/6:14.390 |
| 17 | 3 | 20.035 | 18/6:13.699 |
| 18 | 3 | 20.832 | 18/6:13.888 |