| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.206 | 15/6:03.090 |
| 2 | 4 | 22.466 | 16/6:13.376 |
| 3 | 3 | 21.870 | 16/6:05.557 |
| 4 | 3 | 19.038 | 17/6:12.215 |
| 5 | 3 | 17.004 | 18/6:16.502 |
| 6 | 4 | 23.815 | 17/6:03.797 |
| 7 | 4 | 23.101 | 17/6:07.929 |
| 8 | 4 | 17.875 | 18/6:21.094 |
| 9 | 4 | 23.040 | 17/6:03.451 |
| 10 | 4 | 23.170 | 17/6:06.494 |
| 11 | 4 | 18.785 | 17/6:02.208 |
| 12 | 4 | 17.654 | 18/6:18.036 |
| 13 | 4 | 24.131 | 17/6:01.126 |
| 14 | 4 | 17.746 | 18/6:17.873 |
| 15 | 4 | 17.379 | 18/6:13.536 |
| 16 | 4 | 22.096 | 18/6:15.048 |
| 17 | 4 | 19.267 | 18/6:13.387 |
| 18 | 4 | 23.551 | 18/6:16.194 |