| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.370 | 19/6:08.030 |
| 2 | 1 | 18.415 | 20/6:17.850 |
| 3 | 1 | 17.922 | 20/6:11.380 |
| 4 | 1 | 18.840 | 20/6:12.735 |
| 5 | 1 | 18.276 | 20/6:11.292 |
| 6 | 1 | 17.597 | 20/6:08.067 |
| 7 | 1 | 22.141 | 20/6:18.746 |
| 8 | 1 | 17.858 | 20/6:16.047 |
| 9 | 1 | 19.742 | 20/6:18.136 |
| 10 | 1 | 18.668 | 20/6:17.658 |
| 11 | 1 | 19.140 | 20/6:18.125 |
| 12 | 1 | 18.136 | 20/6:16.842 |
| 13 | 1 | 18.256 | 20/6:15.940 |
| 14 | 1 | 18.643 | 20/6:15.720 |
| 15 | 1 | 18.342 | 20/6:15.128 |
| 16 | 1 | 19.488 | 20/6:16.043 |
| 17 | 1 | 18.080 | 20/6:15.193 |
| 18 | 1 | 17.881 | 20/6:14.217 |
| 19 | 1 | 19.706 | 20/6:15.264 |
| 20 | 1 | 18.130 | 20/6:14.631 |