| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.681 | N/A |
| 2 | 1 | 20.634 | 15/5:10.557 |
| 3 | 1 | 20.195 | 15/5:07.484 |
| 4 | 2 | 21.603 | 15/5:13.030 |
| 5 | 2 | 20.191 | 15/5:10.861 |
| 6 | 2 | 20.615 | 15/5:10.747 |
| 7 | 2 | 20.229 | 15/5:09.770 |
| 8 | 2 | 20.117 | 15/5:08.849 |
| 9 | 2 | 19.976 | 15/5:07.911 |
| 10 | 2 | 20.489 | 15/5:07.979 |
| 11 | 2 | 21.285 | 15/5:09.148 |
| 12 | 2 | 20.341 | 15/5:08.903 |
| 13 | 2 | 20.211 | 15/5:08.548 |
| 14 | 2 | 21.763 | 15/5:09.918 |
| 15 | 2 | 21.657 | 15/5:10.987 |