| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.874 | N/A |
| 2 | 5 | 22.333 | 19/7:05.868 |
| 3 | 5 | 22.716 | 19/7:09.315 |
| 4 | 5 | 30.578 | 17/7:07.218 |
| 5 | 5 | 27.746 | 17/7:17.366 |
| 6 | 5 | 24.223 | 17/7:12.181 |
| 7 | 5 | 20.905 | 18/7:24.626 |
| 8 | 5 | 23.730 | 18/7:22.149 |
| 9 | 5 | 20.145 | 18/7:12.673 |
| 10 | 5 | 19.501 | 18/7:04.086 |
| 11 | 5 | 24.578 | 18/7:05.847 |
| 12 | 5 | 18.744 | 19/7:21.472 |
| 13 | 5 | 20.845 | 19/7:17.094 |
| 14 | 5 | 20.846 | 19/7:14.952 |
| 15 | 5 | 22.850 | 19/7:14.968 |
| 16 | 5 | 18.992 | 19/7:10.352 |
| 17 | 5 | 21.914 | 19/7:09.600 |
| 18 | 5 | 24.888 | 19/7:12.086 |
| 19 | 5 | 23.367 | 19/7:12.775 |