| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.068 | N/A |
| 2 | 9 | 2.869 | N/A |
| 3 | 2 | 22.938 | 20/7:17.089 |
| 4 | 2 | 21.785 | 20/7:06.936 |
| 5 | 2 | 24.991 | 19/7:00.352 |
| 6 | 2 | 21.808 | 20/7:16.797 |
| 7 | 2 | 21.740 | 20/7:12.463 |
| 8 | 2 | 21.826 | 20/7:09.846 |
| 9 | 4 | 30.592 | 19/7:08.102 |
| 10 | 4 | 26.731 | 19/7:14.992 |
| 11 | 4 | 23.392 | 19/7:13.674 |
| 12 | 4 | 22.764 | 19/7:11.488 |
| 13 | 4 | 21.912 | 19/7:08.306 |
| 14 | 4 | 22.387 | 19/7:06.367 |
| 15 | 4 | 23.629 | 19/7:06.445 |
| 16 | 4 | 22.337 | 19/7:04.852 |
| 17 | 3 | 22.263 | 19/7:03.382 |
| 18 | 4 | 32.452 | 19/7:13.558 |
| 19 | 4 | 22.572 | 19/7:12.076 |