| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.051 | 20/5:01.020 |
| 2 | 1 | 16.622 | 19/5:00.894 |
| 3 | 1 | 14.707 | 20/5:09.200 |
| 4 | 1 | 17.800 | 19/5:04.855 |
| 5 | 1 | 14.967 | 19/5:00.759 |
| 6 | 2 | 24.721 | 18/5:11.604 |
| 7 | 2 | 16.530 | 18/5:09.595 |
| 8 | 2 | 14.480 | 18/5:03.476 |
| 9 | 2 | 17.542 | 18/5:04.840 |
| 10 | 1 | 15.265 | 18/5:01.833 |
| 11 | 2 | 14.662 | 19/5:14.963 |
| 12 | 2 | 14.826 | 19/5:12.191 |
| 13 | 2 | 14.514 | 19/5:09.389 |
| 14 | 2 | 15.207 | 19/5:07.928 |
| 15 | 2 | 14.990 | 19/5:06.386 |
| 16 | 2 | 19.155 | 19/5:09.984 |
| 17 | 2 | 15.238 | 19/5:08.780 |
| 18 | 2 | 16.956 | 19/5:09.524 |
| 19 | 2 | 15.547 | 19/5:08.780 |