| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.825 | 19/5:00.675 |
| 2 | 2 | 15.592 | 20/5:14.170 |
| 3 | 2 | 15.628 | 20/5:13.633 |
| 4 | 2 | 15.981 | 20/5:15.130 |
| 5 | 1 | 15.314 | 20/5:13.360 |
| 6 | 1 | 14.686 | 20/5:10.087 |
| 7 | 1 | 15.121 | 20/5:08.991 |
| 8 | 1 | 15.336 | 20/5:08.707 |
| 9 | 1 | 14.955 | 20/5:07.640 |
| 10 | 1 | 15.095 | 20/5:07.066 |
| 11 | 1 | 15.906 | 20/5:08.071 |
| 12 | 1 | 15.038 | 20/5:07.462 |
| 13 | 1 | 14.919 | 20/5:06.763 |
| 14 | 1 | 15.901 | 20/5:07.567 |
| 15 | 1 | 15.607 | 20/5:07.872 |
| 16 | 1 | 15.037 | 20/5:07.426 |
| 17 | 1 | 16.824 | 20/5:09.135 |
| 18 | 1 | 15.015 | 20/5:08.644 |
| 19 | 1 | 16.284 | 20/5:09.541 |
| 20 | 2 | 15.135 | 20/5:09.199 |