| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 27.983 | N/A |
| 2 | 2 | 26.134 | 19/8:18.395 |
| 3 | 2 | 25.341 | 19/8:11.258 |
| 4 | 2 | 25.601 | 19/8:10.439 |
| 5 | 2 | 25.834 | 19/8:11.078 |
| 6 | 2 | 25.333 | 19/8:09.657 |
| 7 | 2 | 27.868 | 19/8:16.316 |
| 8 | 2 | 26.085 | 19/8:16.487 |
| 9 | 2 | 32.917 | 18/8:05.098 |
| 10 | 2 | 26.155 | 18/8:03.711 |
| 11 | 2 | 27.041 | 18/8:04.108 |
| 12 | 2 | 25.960 | 18/8:02.762 |
| 13 | 2 | 25.574 | 18/8:01.093 |
| 14 | 2 | 25.171 | 19/8:25.694 |
| 15 | 2 | 30.825 | 18/8:04.358 |
| 16 | 2 | 32.372 | 18/8:10.622 |
| 17 | 2 | 28.338 | 18/8:11.816 |
| 18 | 2 | 27.240 | 18/8:11.772 |