| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.782 | 20/0:55.640 |
| 2 | 1 | 8.540 | 20/1:53.220 |
| 3 | 2 | 8.713 | 20/2:13.567 |
| 4 | 1 | 10.008 | 20/2:30.215 |
| 5 | 2 | 9.492 | 20/2:38.140 |
| 6 | 2 | 8.721 | 20/2:40.853 |
| 7 | 1 | 8.100 | 20/2:41.017 |
| 8 | 1 | 8.660 | 20/2:42.540 |
| 9 | 2 | 13.587 | 20/2:54.673 |
| 10 | 2 | 8.059 | 20/2:53.324 |
| 11 | 2 | 8.408 | 20/2:52.855 |
| 12 | 2 | 17.049 | 20/3:06.865 |
| 13 | 2 | 8.134 | 20/3:05.005 |
| 14 | 2 | 9.221 | 20/3:04.963 |
| 15 | 2 | 9.658 | 20/3:05.509 |
| 16 | 2 | 8.561 | 20/3:04.616 |
| 17 | 2 | 8.266 | 20/3:03.481 |
| 18 | 2 | 8.261 | 20/3:02.467 |
| 19 | 2 | 8.211 | 20/3:01.506 |
| 20 | 2 | 8.794 | 20/3:01.225 |