| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.535 | N/A |
| 2 | 5 | 20.682 | 18/6:10.129 |
| 3 | 3 | 18.477 | 19/6:10.966 |
| 4 | 4 | 20.561 | 19/6:16.855 |
| 5 | 5 | 17.698 | 19/6:06.916 |
| 6 | 4 | 17.414 | 20/6:18.896 |
| 7 | 4 | 17.289 | 20/6:13.584 |
| 8 | 4 | 16.484 | 20/6:07.605 |
| 9 | 4 | 17.485 | 20/6:05.498 |
| 10 | 4 | 17.150 | 20/6:03.152 |
| 11 | 4 | 17.088 | 20/6:01.158 |
| 12 | 4 | 16.889 | 21/6:17.111 |
| 13 | 4 | 17.440 | 21/6:16.296 |
| 14 | 4 | 17.080 | 21/6:15.053 |
| 15 | 4 | 17.661 | 21/6:14.817 |
| 16 | 4 | 19.730 | 21/6:17.372 |
| 17 | 4 | 16.860 | 21/6:16.002 |
| 18 | 4 | 22.172 | 20/6:02.949 |
| 19 | 4 | 21.103 | 20/6:06.090 |
| 20 | 4 | 21.234 | 20/6:09.032 |