| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.780 | 18/5:02.040 |
| 2 | 2 | 16.439 | 19/5:15.581 |
| 3 | 2 | 15.894 | 19/5:11.049 |
| 4 | 1 | 17.078 | 19/5:14.407 |
| 5 | 1 | 16.364 | 19/5:13.709 |
| 6 | 1 | 16.024 | 19/5:12.167 |
| 7 | 2 | 17.235 | 19/5:14.352 |
| 8 | 2 | 17.462 | 19/5:16.531 |
| 9 | 2 | 17.784 | 18/5:02.120 |
| 10 | 2 | 21.099 | 18/5:09.886 |
| 11 | 2 | 16.572 | 18/5:08.833 |
| 12 | 2 | 16.650 | 18/5:08.072 |
| 13 | 2 | 15.978 | 18/5:06.497 |
| 14 | 2 | 16.522 | 18/5:05.847 |
| 15 | 2 | 16.111 | 18/5:04.790 |
| 16 | 2 | 16.528 | 18/5:04.335 |
| 17 | 2 | 16.474 | 18/5:03.876 |
| 18 | 2 | 16.749 | 18/5:03.743 |