| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.948 | N/A |
| 2 | 5 | 19.721 | 19/6:13.926 |
| 3 | 4 | 17.592 | 20/6:13.421 |
| 4 | 4 | 19.490 | 20/6:18.700 |
| 5 | 4 | 16.174 | 20/6:05.588 |
| 6 | 4 | 18.653 | 20/6:07.142 |
| 7 | 5 | 23.215 | 19/6:03.483 |
| 8 | 3 | 16.282 | 20/6:14.864 |
| 9 | 4 | 19.429 | 20/6:16.518 |
| 10 | 4 | 18.101 | 20/6:15.001 |
| 11 | 3 | 16.127 | 20/6:10.037 |
| 12 | 3 | 17.686 | 20/6:08.668 |
| 13 | 4 | 23.032 | 20/6:15.992 |
| 14 | 4 | 20.237 | 20/6:18.105 |
| 15 | 4 | 20.136 | 19/6:00.787 |
| 16 | 4 | 16.283 | 20/6:16.348 |
| 17 | 4 | 22.107 | 19/6:01.246 |
| 18 | 4 | 23.905 | 19/6:06.422 |
| 19 | 4 | 21.425 | 19/6:08.543 |