| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.079 | 19/6:02.501 |
| 2 | 4 | 17.784 | 20/6:08.063 |
| 3 | 4 | 17.743 | 20/6:04.004 |
| 4 | 4 | 16.955 | 21/6:15.695 |
| 5 | 5 | 39.711 | 17/6:18.324 |
| 6 | 5 | 18.596 | 17/6:07.959 |
| 7 | 5 | 19.571 | 17/6:02.923 |
| 8 | 5 | 23.622 | 17/6:07.754 |
| 9 | 5 | 18.107 | 17/6:01.095 |
| 10 | 5 | 17.810 | 18/6:16.160 |
| 11 | 5 | 19.404 | 18/6:13.716 |
| 12 | 5 | 17.837 | 18/6:09.328 |
| 13 | 5 | 22.868 | 18/6:12.582 |
| 14 | 5 | 19.431 | 18/6:10.951 |
| 15 | 5 | 23.845 | 18/6:14.835 |
| 16 | 5 | 26.029 | 18/6:20.691 |