| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.975 | N/A |
| 2 | 3 | 18.745 | 21/6:16.875 |
| 3 | 3 | 19.480 | 20/6:05.112 |
| 4 | 3 | 20.020 | 20/6:10.086 |
| 5 | 3 | 18.749 | 20/6:07.696 |
| 6 | 3 | 18.632 | 20/6:05.353 |
| 7 | 2 | 19.400 | 20/6:06.224 |
| 8 | 2 | 18.860 | 20/6:05.379 |
| 9 | 2 | 20.544 | 20/6:08.746 |
| 10 | 4 | 21.453 | 20/6:13.283 |
| 11 | 4 | 19.213 | 20/6:12.657 |
| 12 | 3 | 19.612 | 20/6:12.834 |
| 13 | 3 | 18.534 | 20/6:11.274 |
| 14 | 3 | 19.893 | 20/6:11.941 |
| 15 | 3 | 19.825 | 20/6:12.420 |
| 16 | 3 | 18.848 | 20/6:11.598 |
| 17 | 3 | 18.430 | 20/6:10.382 |
| 18 | 3 | 18.960 | 20/6:09.902 |
| 19 | 3 | 18.763 | 20/6:09.267 |
| 20 | 3 | 18.718 | 20/6:08.654 |