| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.610 | N/A |
| 2 | 3 | 23.281 | 18/7:03.387 |
| 3 | 3 | 20.863 | 19/7:04.906 |
| 4 | 5 | 23.818 | 19/7:15.382 |
| 5 | 5 | 25.074 | 18/7:03.013 |
| 6 | 5 | 18.673 | 19/7:09.762 |
| 7 | 5 | 24.717 | 19/7:16.888 |
| 8 | 5 | 21.650 | 19/7:14.091 |
| 9 | 5 | 22.376 | 19/7:13.627 |
| 10 | 5 | 23.636 | 19/7:15.786 |
| 11 | 5 | 20.971 | 19/7:12.716 |
| 12 | 5 | 23.811 | 19/7:14.851 |
| 13 | 5 | 19.767 | 19/7:10.565 |
| 14 | 5 | 24.595 | 19/7:13.623 |
| 15 | 5 | 24.242 | 19/7:15.790 |
| 16 | 5 | 23.066 | 19/7:16.258 |
| 17 | 5 | 26.797 | 19/7:20.864 |
| 18 | 5 | 26.420 | 18/7:01.367 |