| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.277 | N/A |
| 2 | 1 | 16.555 | 18/5:00.712 |
| 3 | 1 | 15.707 | 19/5:09.635 |
| 4 | 2 | 15.424 | 19/5:05.393 |
| 5 | 2 | 16.474 | 19/5:07.997 |
| 6 | 2 | 21.433 | 18/5:10.293 |
| 7 | 2 | 16.151 | 18/5:07.551 |
| 8 | 2 | 16.243 | 18/5:05.816 |
| 9 | 2 | 15.302 | 18/5:02.516 |
| 10 | 2 | 18.923 | 18/5:06.788 |
| 11 | 2 | 17.582 | 18/5:07.926 |
| 12 | 2 | 16.410 | 18/5:07.046 |
| 13 | 2 | 15.364 | 18/5:04.831 |
| 14 | 2 | 16.307 | 18/5:04.190 |
| 15 | 2 | 16.242 | 18/5:03.561 |
| 16 | 2 | 16.332 | 18/5:03.119 |
| 17 | 2 | 16.014 | 18/5:02.393 |
| 18 | 2 | 15.691 | 18/5:01.431 |