| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.708 | N/A |
| 2 | 2 | 21.091 | 18/6:16.255 |
| 3 | 2 | 19.373 | 18/6:01.652 |
| 4 | 2 | 19.216 | 19/6:15.788 |
| 5 | 2 | 20.282 | 19/6:17.537 |
| 6 | 3 | 29.329 | 17/6:07.439 |
| 7 | 2 | 18.956 | 18/6:21.074 |
| 8 | 2 | 20.095 | 18/6:17.967 |
| 9 | 2 | 22.004 | 18/6:19.693 |
| 10 | 2 | 18.788 | 18/6:14.961 |
| 11 | 2 | 19.194 | 18/6:11.865 |
| 12 | 2 | 18.873 | 18/6:08.836 |
| 13 | 2 | 20.072 | 18/6:08.011 |
| 14 | 2 | 18.818 | 18/6:05.673 |
| 15 | 2 | 18.798 | 18/6:03.644 |
| 16 | 2 | 19.341 | 18/6:02.502 |
| 17 | 2 | 18.997 | 18/6:01.136 |
| 18 | 2 | 19.372 | 18/6:00.307 |