| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.362 | N/A |
| 2 | 6 | 20.935 | 18/6:16.257 |
| 3 | 5 | 17.060 | 19/6:02.317 |
| 4 | 5 | 16.994 | 20/6:08.625 |
| 5 | 5 | 16.910 | 20/6:01.882 |
| 6 | 5 | 17.091 | 21/6:16.322 |
| 7 | 4 | 18.600 | 20/6:01.063 |
| 8 | 4 | 17.571 | 20/6:00.084 |
| 9 | 4 | 16.731 | 21/6:15.092 |
| 10 | 4 | 16.774 | 21/6:12.953 |
| 11 | 4 | 20.467 | 20/6:00.714 |
| 12 | 4 | 19.496 | 20/6:03.448 |
| 13 | 4 | 16.725 | 20/6:01.339 |
| 14 | 5 | 20.536 | 20/6:05.124 |
| 15 | 5 | 16.852 | 20/6:03.369 |
| 16 | 5 | 17.349 | 20/6:02.477 |
| 17 | 4 | 17.198 | 20/6:01.517 |
| 18 | 5 | 21.116 | 20/6:05.049 |
| 19 | 5 | 16.613 | 20/6:03.436 |
| 20 | 4 | 16.492 | 20/6:01.872 |