| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.504 | 17/5:14.568 |
| 2 | 5 | 15.550 | 18/5:06.486 |
| 3 | 3 | 15.641 | 19/5:14.735 |
| 4 | 2 | 16.034 | 19/5:12.213 |
| 5 | 2 | 15.821 | 19/5:09.890 |
| 6 | 4 | 19.591 | 18/5:03.423 |
| 7 | 2 | 15.903 | 18/5:00.970 |
| 8 | 4 | 23.152 | 18/5:15.441 |
| 9 | 4 | 15.574 | 18/5:11.540 |
| 10 | 3 | 15.687 | 18/5:08.623 |
| 11 | 3 | 17.132 | 18/5:08.600 |
| 12 | 3 | 16.165 | 18/5:07.131 |
| 13 | 2 | 15.568 | 18/5:05.061 |
| 14 | 2 | 16.140 | 18/5:04.023 |
| 15 | 2 | 16.044 | 18/5:03.007 |
| 16 | 2 | 15.796 | 18/5:01.840 |
| 17 | 2 | 19.860 | 18/5:05.113 |
| 18 | 2 | 15.875 | 18/5:04.037 |