| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.761 | 21/6:12.981 |
| 2 | 1 | 17.757 | 21/6:12.939 |
| 3 | 1 | 18.020 | 21/6:14.766 |
| 4 | 1 | 17.732 | 21/6:14.167 |
| 5 | 1 | 17.538 | 21/6:12.994 |
| 6 | 1 | 17.816 | 21/6:13.184 |
| 7 | 1 | 17.673 | 21/6:12.891 |
| 8 | 1 | 17.948 | 21/6:13.393 |
| 9 | 1 | 17.581 | 21/6:12.927 |
| 10 | 1 | 17.103 | 21/6:11.551 |
| 11 | 1 | 17.232 | 21/6:10.671 |
| 12 | 1 | 17.972 | 21/6:11.233 |
| 13 | 1 | 17.290 | 21/6:10.606 |
| 14 | 1 | 17.636 | 21/6:10.589 |
| 15 | 1 | 17.569 | 21/6:10.479 |
| 16 | 1 | 17.559 | 21/6:10.370 |
| 17 | 1 | 17.264 | 21/6:09.910 |
| 18 | 1 | 17.656 | 21/6:09.958 |
| 19 | 1 | 17.322 | 21/6:09.632 |
| 20 | 1 | 17.674 | 21/6:09.708 |
| 21 | 1 | 17.712 | 21/6:09.815 |