| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.921 | N/A |
| 2 | 3 | 20.842 | 19/6:17.077 |
| 3 | 3 | 20.636 | 19/6:15.223 |
| 4 | 4 | 24.141 | 18/6:13.762 |
| 5 | 2 | 17.267 | 19/6:14.908 |
| 6 | 2 | 19.311 | 19/6:09.830 |
| 7 | 3 | 21.119 | 19/6:11.869 |
| 8 | 3 | 17.763 | 19/6:04.695 |
| 9 | 2 | 20.20 | 19/6:04.348 |
| 10 | 2 | 17.430 | 20/6:18.773 |
| 11 | 2 | 22.286 | 19/6:03.352 |
| 12 | 2 | 18.262 | 19/6:00.377 |
| 13 | 3 | 20.964 | 19/6:01.952 |
| 14 | 3 | 19.239 | 19/6:00.896 |
| 15 | 3 | 22.123 | 19/6:03.699 |
| 16 | 3 | 21.495 | 19/6:05.374 |
| 17 | 3 | 20.250 | 19/6:05.044 |
| 18 | 4 | 25.190 | 19/6:10.728 |