| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.695 | 19/6:14.205 |
| 2 | 3 | 18.820 | 19/6:05.892 |
| 3 | 2 | 19.684 | 19/6:08.594 |
| 4 | 4 | 20.642 | 19/6:14.495 |
| 5 | 5 | 22.115 | 18/6:03.442 |
| 6 | 5 | 20.010 | 18/6:02.898 |
| 7 | 5 | 21.036 | 18/6:05.148 |
| 8 | 5 | 21.075 | 18/6:06.923 |
| 9 | 5 | 20.627 | 18/6:07.408 |
| 10 | 5 | 19.463 | 18/6:05.701 |
| 11 | 5 | 18.838 | 18/6:03.281 |
| 12 | 5 | 20.121 | 18/6:03.189 |
| 13 | 5 | 20.341 | 18/6:03.416 |
| 14 | 5 | 20.629 | 18/6:03.981 |
| 15 | 5 | 20.087 | 18/6:03.820 |
| 16 | 5 | 19.095 | 18/6:02.563 |
| 17 | 5 | 20.909 | 18/6:03.374 |
| 18 | 5 | 26.324 | 18/6:09.511 |