| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.596 | 15/5:08.940 |
| 2 | 5 | 20.686 | 15/5:09.615 |
| 3 | 2 | 20.338 | 15/5:08.100 |
| 4 | 3 | 20.679 | 15/5:08.621 |
| 5 | 4 | 23.078 | 15/5:16.131 |
| 6 | 4 | 20.190 | 15/5:13.917 |
| 7 | 4 | 19.965 | 15/5:11.854 |
| 8 | 3 | 20.309 | 15/5:10.952 |
| 9 | 3 | 20.201 | 15/5:10.070 |
| 10 | 3 | 23.039 | 15/5:13.621 |
| 11 | 3 | 21.700 | 15/5:14.701 |
| 12 | 3 | 19.939 | 15/5:13.400 |
| 13 | 4 | 22.619 | 15/5:15.391 |
| 14 | 4 | 20.229 | 15/5:14.537 |
| 15 | 4 | 20.409 | 15/5:13.977 |