| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 3.480 | N/A |
| 2 | 5 | 19.019 | 20/6:04.841 |
| 3 | 4 | 18.224 | 21/6:15.091 |
| 4 | 4 | 17.718 | 21/6:09.886 |
| 5 | 4 | 17.835 | 21/6:07.046 |
| 6 | 4 | 18.225 | 21/6:07.564 |
| 7 | 4 | 17.950 | 21/6:06.716 |
| 8 | 4 | 18.148 | 21/6:06.677 |
| 9 | 4 | 17.982 | 21/6:06.232 |
| 10 | 4 | 21.115 | 21/6:12.848 |
| 11 | 4 | 18.319 | 21/6:12.055 |
| 12 | 4 | 18.823 | 21/6:13.221 |
| 13 | 4 | 17.838 | 21/6:12.014 |
| 14 | 4 | 18.225 | 21/6:11.082 |
| 15 | 4 | 18.053 | 21/6:11.003 |
| 16 | 4 | 17.921 | 21/6:10.673 |
| 17 | 4 | 17.597 | 21/6:09.072 |
| 18 | 4 | 18.280 | 21/6:09.682 |
| 19 | 4 | 17.781 | 21/6:09.094 |
| 20 | 4 | 17.744 | 21/6:08.529 |
| 21 | 4 | 18.629 | 21/6:08.906 |