| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.898 | 18/5:04.164 |
| 2 | 2 | 15.724 | 19/5:09.909 |
| 3 | 1 | 17.152 | 19/5:15.235 |
| 4 | 2 | 22.201 | 17/5:05.894 |
| 5 | 2 | 16.107 | 18/5:17.095 |
| 6 | 2 | 16.470 | 18/5:13.656 |
| 7 | 1 | 16.478 | 18/5:11.220 |
| 8 | 2 | 16.070 | 18/5:08.475 |
| 9 | 2 | 15.624 | 18/5:05.448 |
| 10 | 1 | 16.121 | 18/5:03.921 |
| 11 | 1 | 15.905 | 18/5:02.318 |
| 12 | 1 | 15.566 | 18/5:00.474 |
| 13 | 1 | 16.716 | 18/5:00.506 |
| 14 | 1 | 19.840 | 18/5:04.550 |
| 15 | 1 | 16.422 | 18/5:03.953 |
| 16 | 1 | 15.852 | 18/5:02.789 |
| 17 | 1 | 15.992 | 18/5:01.911 |
| 18 | 1 | 15.690 | 18/5:00.828 |