| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.502 | 19/5:13.538 |
| 2 | 4 | 16.703 | 19/5:15.447 |
| 3 | 4 | 17.289 | 18/5:02.964 |
| 4 | 3 | 16.008 | 19/5:15.885 |
| 5 | 4 | 17.738 | 18/5:03.264 |
| 6 | 4 | 18.119 | 18/5:07.077 |
| 7 | 4 | 16.220 | 18/5:04.917 |
| 8 | 4 | 15.975 | 18/5:02.747 |
| 9 | 4 | 16.978 | 18/5:03.064 |
| 10 | 4 | 15.885 | 18/5:01.351 |
| 11 | 4 | 17.805 | 18/5:03.091 |
| 12 | 4 | 17.887 | 18/5:04.663 |
| 13 | 4 | 21.102 | 18/5:10.446 |
| 14 | 4 | 15.954 | 18/5:08.784 |
| 15 | 4 | 15.599 | 18/5:06.917 |
| 16 | 4 | 16.755 | 18/5:06.584 |
| 17 | 4 | 16.088 | 18/5:05.584 |
| 18 | 4 | 16.115 | 18/5:04.722 |