| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.947 | N/A |
| 2 | 1 | 21.948 | 17/6:14.115 |
| 3 | 1 | 20.708 | 17/6:04.195 |
| 4 | 1 | 21.782 | 17/6:06.616 |
| 5 | 1 | 20.646 | 17/6:03.283 |
| 6 | 1 | 20.562 | 17/6:01.014 |
| 7 | 1 | 21.139 | 17/6:01.040 |
| 8 | 1 | 21.039 | 17/6:00.830 |
| 9 | 1 | 20.189 | 18/6:19.974 |
| 10 | 1 | 19.686 | 18/6:17.489 |
| 11 | 1 | 18.866 | 18/6:14.107 |
| 12 | 1 | 19.960 | 18/6:13.031 |
| 13 | 1 | 19.924 | 18/6:12.083 |
| 14 | 1 | 19.535 | 18/6:10.772 |
| 15 | 1 | 20.342 | 18/6:10.628 |
| 16 | 1 | 20.010 | 18/6:10.127 |
| 17 | 1 | 19.366 | 18/6:09.005 |
| 18 | 1 | 19.014 | 18/6:07.663 |