| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.733 | 18/6:13.194 |
| 2 | 7 | 19.919 | 18/6:05.868 |
| 3 | 8 | 19.641 | 18/6:01.758 |
| 4 | 7 | 19.152 | 19/6:17.364 |
| 5 | 8 | 19.640 | 19/6:16.523 |
| 6 | 7 | 19.100 | 19/6:14.253 |
| 7 | 5 | 18.720 | 19/6:11.599 |
| 8 | 5 | 19.264 | 19/6:10.901 |
| 9 | 5 | 19.262 | 19/6:10.354 |
| 10 | 5 | 20.020 | 19/6:11.357 |
| 11 | 5 | 20.888 | 19/6:13.676 |
| 12 | 5 | 19.248 | 19/6:13.013 |
| 13 | 5 | 19.027 | 19/6:12.128 |
| 14 | 5 | 19.735 | 19/6:12.331 |
| 15 | 6 | 27.928 | 18/6:02.732 |
| 16 | 6 | 24.781 | 18/6:07.940 |
| 17 | 6 | 19.389 | 18/6:06.826 |
| 18 | 6 | 19.732 | 18/6:06.179 |