| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.819 | N/A |
| 2 | 4 | 17.753 | 20/6:03.126 |
| 3 | 3 | 18.340 | 20/6:08.702 |
| 4 | 3 | 18.465 | 20/6:11.353 |
| 5 | 3 | 18.401 | 20/6:12.374 |
| 6 | 3 | 17.279 | 20/6:08.723 |
| 7 | 2 | 20.243 | 20/6:15.675 |
| 8 | 2 | 19.287 | 20/6:18.046 |
| 9 | 2 | 17.986 | 20/6:16.734 |
| 10 | 2 | 17.509 | 20/6:14.707 |
| 11 | 3 | 19.861 | 20/6:17.554 |
| 12 | 3 | 17.718 | 20/6:16.182 |
| 13 | 4 | 23.173 | 19/6:04.841 |
| 14 | 4 | 19.102 | 19/6:05.211 |
| 15 | 4 | 20.243 | 19/6:06.996 |
| 16 | 5 | 22.855 | 19/6:11.677 |
| 17 | 5 | 19.283 | 19/6:11.754 |
| 18 | 5 | 18.436 | 19/6:10.925 |
| 19 | 4 | 17.691 | 19/6:09.444 |