| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.315 | 20/6:06.300 |
| 2 | 2 | 18.474 | 20/6:07.890 |
| 3 | 3 | 22.780 | 19/6:17.270 |
| 4 | 3 | 19.448 | 19/6:15.331 |
| 5 | 3 | 22.370 | 18/6:04.993 |
| 6 | 3 | 19.672 | 18/6:03.177 |
| 7 | 3 | 20.250 | 18/6:03.366 |
| 8 | 4 | 30.855 | 17/6:05.848 |
| 9 | 4 | 22.255 | 17/6:07.236 |
| 10 | 4 | 21.334 | 17/6:06.780 |
| 11 | 4 | 17.748 | 17/6:00.865 |
| 12 | 4 | 22.932 | 17/6:03.280 |
| 13 | 4 | 20.370 | 17/6:01.973 |
| 14 | 4 | 21.108 | 17/6:01.749 |
| 15 | 4 | 19.674 | 18/6:21.102 |
| 16 | 4 | 18.443 | 18/6:18.031 |
| 17 | 4 | 19.177 | 18/6:16.099 |
| 18 | 4 | 32.918 | 18/6:28.123 |