| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.432 | N/A |
| 2 | 1 | 20.064 | 18/6:01.052 |
| 3 | 1 | 18.935 | 19/6:11.423 |
| 4 | 1 | 19.186 | 19/6:09.542 |
| 5 | 1 | 18.964 | 19/6:07.602 |
| 6 | 1 | 19.155 | 19/6:07.126 |
| 7 | 1 | 19.052 | 19/6:06.005 |
| 8 | 1 | 21.232 | 19/6:11.658 |
| 9 | 1 | 19.982 | 19/6:12.714 |
| 10 | 1 | 19.425 | 19/6:12.422 |
| 11 | 1 | 19.543 | 19/6:12.400 |
| 12 | 1 | 19.276 | 19/6:11.945 |
| 13 | 1 | 19.668 | 19/6:12.155 |
| 14 | 1 | 19.097 | 19/6:11.541 |
| 15 | 1 | 23.851 | 19/6:17.127 |
| 16 | 1 | 19.628 | 19/6:16.901 |
| 17 | 1 | 20.060 | 19/6:17.189 |
| 18 | 1 | 19.333 | 19/6:16.674 |
| 19 | 2 | 23.501 | 19/6:20.384 |