| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.739 | 17/5:01.563 |
| 2 | 5 | 16.930 | 18/5:12.021 |
| 3 | 4 | 17.346 | 18/5:12.090 |
| 4 | 5 | 17.271 | 18/5:11.787 |
| 5 | 5 | 16.704 | 18/5:09.564 |
| 6 | 5 | 16.610 | 18/5:07.800 |
| 7 | 4 | 18.015 | 18/5:10.153 |
| 8 | 4 | 16.579 | 18/5:08.687 |
| 9 | 4 | 16.078 | 18/5:06.544 |
| 10 | 4 | 18.369 | 18/5:08.954 |
| 11 | 4 | 16.379 | 18/5:07.669 |
| 12 | 5 | 23.739 | 18/5:17.639 |
| 13 | 5 | 16.169 | 18/5:15.593 |
| 14 | 5 | 16.413 | 18/5:14.153 |
| 15 | 4 | 16.200 | 18/5:12.649 |
| 16 | 4 | 16.436 | 18/5:11.599 |
| 17 | 4 | 16.564 | 18/5:10.808 |
| 18 | 4 | 18.447 | 18/5:11.988 |