| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.863 | 17/5:03.671 |
| 2 | 5 | 21.616 | 16/5:15.832 |
| 3 | 4 | 17.766 | 16/5:05.307 |
| 4 | 4 | 17.396 | 17/5:17.224 |
| 5 | 4 | 16.786 | 17/5:10.852 |
| 6 | 4 | 18.363 | 17/5:11.072 |
| 7 | 4 | 17.013 | 17/5:07.950 |
| 8 | 4 | 16.748 | 17/5:05.046 |
| 9 | 4 | 16.872 | 17/5:03.021 |
| 10 | 4 | 17.685 | 17/5:02.784 |
| 11 | 4 | 17.036 | 17/5:01.586 |
| 12 | 4 | 16.791 | 17/5:00.241 |
| 13 | 4 | 16.880 | 18/5:16.821 |
| 14 | 4 | 16.912 | 18/5:15.935 |
| 15 | 4 | 16.353 | 18/5:14.496 |
| 16 | 4 | 17.852 | 18/5:14.923 |
| 17 | 4 | 16.597 | 18/5:13.972 |
| 18 | 4 | 17.920 | 18/5:14.449 |