| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.722 | 17/5:01.274 |
| 2 | 2 | 16.194 | 18/5:05.244 |
| 3 | 1 | 14.519 | 19/5:06.755 |
| 4 | 2 | 18.041 | 19/5:15.761 |
| 5 | 2 | 16.854 | 19/5:16.654 |
| 6 | 3 | 19.012 | 18/5:07.026 |
| 7 | 4 | 25.398 | 17/5:10.226 |
| 8 | 3 | 15.784 | 17/5:04.988 |
| 9 | 3 | 14.531 | 18/5:16.110 |
| 10 | 3 | 15.142 | 18/5:11.755 |
| 11 | 3 | 21.341 | 17/5:00.650 |
| 12 | 3 | 18.855 | 17/5:02.307 |
| 13 | 3 | 14.565 | 18/5:15.634 |
| 14 | 3 | 14.340 | 18/5:11.526 |
| 15 | 3 | 15.782 | 18/5:09.696 |
| 16 | 4 | 15.939 | 18/5:08.271 |
| 17 | 2 | 15.699 | 18/5:06.760 |
| 18 | 2 | 21.867 | 18/5:11.585 |