| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.644 | 21/6:10.524 |
| 2 | 1 | 18.261 | 21/6:17.002 |
| 3 | 1 | 18.400 | 20/6:02.033 |
| 4 | 1 | 17.411 | 21/6:16.509 |
| 5 | 1 | 17.593 | 21/6:15.098 |
| 6 | 1 | 17.267 | 21/6:13.016 |
| 7 | 1 | 17.892 | 21/6:13.404 |
| 8 | 1 | 17.266 | 21/6:12.052 |
| 9 | 1 | 17.524 | 21/6:11.602 |
| 10 | 1 | 17.504 | 21/6:11.200 |
| 11 | 1 | 16.997 | 21/6:09.904 |
| 12 | 1 | 17.116 | 21/6:09.031 |
| 13 | 1 | 17.680 | 21/6:09.204 |
| 14 | 1 | 17.224 | 21/6:08.668 |
| 15 | 1 | 18.161 | 21/6:09.516 |
| 16 | 1 | 17.896 | 21/6:09.910 |
| 17 | 1 | 17.649 | 21/6:09.952 |
| 18 | 1 | 16.811 | 21/6:09.012 |
| 19 | 1 | 16.759 | 21/6:08.113 |
| 20 | 1 | 17.241 | 21/6:07.811 |
| 21 | 1 | 17.130 | 21/6:07.426 |