| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.240 | 19/6:05.560 |
| 2 | 1 | 18.250 | 20/6:14.900 |
| 3 | 2 | 21.030 | 19/6:10.627 |
| 4 | 3 | 20.450 | 19/6:15.108 |
| 5 | 3 | 19.140 | 19/6:12.818 |
| 6 | 3 | 19.130 | 19/6:11.260 |
| 7 | 2 | 18.810 | 19/6:09.279 |
| 8 | 3 | 19.550 | 19/6:09.550 |
| 9 | 2 | 17.780 | 19/6:06.024 |
| 10 | 2 | 19.080 | 19/6:05.674 |
| 11 | 2 | 21.550 | 19/6:09.654 |
| 12 | 2 | 18.910 | 19/6:08.790 |
| 13 | 2 | 20.330 | 19/6:10.135 |
| 14 | 2 | 19.820 | 19/6:10.595 |
| 15 | 3 | 48.660 | 17/6:04.627 |
| 16 | 4 | 23.890 | 17/6:07.221 |
| 17 | 4 | 20.300 | 17/6:05.920 |