| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 17.966 | 17/5:05.422 |
| 2 | 6 | 16.986 | 18/5:14.568 |
| 3 | 6 | 16.816 | 18/5:10.608 |
| 4 | 6 | 17.668 | 18/5:12.462 |
| 5 | 6 | 16.991 | 18/5:11.137 |
| 6 | 6 | 17.102 | 18/5:10.587 |
| 7 | 6 | 16.672 | 18/5:09.088 |
| 8 | 6 | 17.049 | 18/5:08.813 |
| 9 | 6 | 17.222 | 18/5:08.944 |
| 10 | 6 | 16.729 | 18/5:08.162 |
| 11 | 6 | 16.843 | 18/5:07.708 |
| 12 | 6 | 17.052 | 18/5:07.644 |
| 13 | 6 | 16.532 | 18/5:06.870 |
| 14 | 5 | 17.140 | 18/5:06.987 |
| 15 | 5 | 17.198 | 18/5:07.159 |
| 16 | 5 | 16.633 | 18/5:06.674 |
| 17 | 5 | 16.520 | 18/5:06.126 |
| 18 | 5 | 17.771 | 18/5:06.890 |