| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.878 | 21/6:15.438 |
| 2 | 5 | 17.477 | 21/6:11.228 |
| 3 | 5 | 17.343 | 21/6:08.886 |
| 4 | 5 | 17.467 | 21/6:08.366 |
| 5 | 5 | 17.958 | 21/6:10.117 |
| 6 | 4 | 17.476 | 21/6:09.596 |
| 7 | 4 | 16.794 | 21/6:07.179 |
| 8 | 4 | 17.417 | 21/6:07.001 |
| 9 | 4 | 17.116 | 21/6:06.161 |
| 10 | 4 | 17.142 | 21/6:05.543 |
| 11 | 3 | 16.597 | 21/6:03.997 |
| 12 | 3 | 17.039 | 21/6:03.482 |
| 13 | 3 | 17.165 | 21/6:03.250 |
| 14 | 4 | 17.379 | 21/6:03.372 |
| 15 | 3 | 16.803 | 21/6:02.671 |
| 16 | 3 | 17.476 | 21/6:02.942 |
| 17 | 3 | 17.171 | 21/6:02.803 |
| 18 | 3 | 16.557 | 21/6:01.964 |
| 19 | 3 | 17.119 | 21/6:01.834 |
| 20 | 3 | 16.934 | 21/6:01.523 |
| 21 | 3 | 17.495 | 21/6:01.803 |