| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.081 | N/A |
| 2 | 1 | 19.528 | 20/6:13.113 |
| 3 | 1 | 18.501 | 20/6:03.356 |
| 4 | 1 | 19.349 | 20/6:05.475 |
| 5 | 1 | 19.072 | 20/6:05.218 |
| 6 | 1 | 19.418 | 20/6:06.379 |
| 7 | 1 | 19.467 | 20/6:07.308 |
| 8 | 1 | 19.452 | 20/6:07.931 |
| 9 | 1 | 19.430 | 20/6:08.346 |
| 10 | 1 | 19.065 | 20/6:07.898 |
| 11 | 1 | 20.263 | 20/6:09.816 |
| 12 | 1 | 19.729 | 20/6:10.463 |
| 13 | 1 | 20.058 | 20/6:11.523 |
| 14 | 1 | 20.835 | 20/6:13.555 |
| 15 | 1 | 19.495 | 20/6:13.479 |
| 16 | 1 | 19.284 | 20/6:13.145 |
| 17 | 1 | 19.034 | 20/6:12.557 |
| 18 | 1 | 19.975 | 20/6:13.089 |
| 19 | 1 | 19.849 | 20/6:13.429 |
| 20 | 1 | 19.771 | 20/6:13.656 |