| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.719 | 18/5:00.942 |
| 2 | 3 | 16.590 | 19/5:16.435 |
| 3 | 4 | 16.969 | 18/5:01.668 |
| 4 | 4 | 16.976 | 18/5:02.643 |
| 5 | 4 | 16.349 | 18/5:00.971 |
| 6 | 5 | 17.781 | 18/5:04.152 |
| 7 | 5 | 16.797 | 18/5:03.894 |
| 8 | 4 | 16.669 | 18/5:03.412 |
| 9 | 4 | 16.605 | 18/5:02.910 |
| 10 | 4 | 16.268 | 18/5:01.901 |
| 11 | 4 | 16.948 | 18/5:02.189 |
| 12 | 3 | 16.413 | 18/5:01.626 |
| 13 | 3 | 16.337 | 18/5:01.044 |
| 14 | 4 | 19.728 | 18/5:04.906 |
| 15 | 4 | 17.006 | 18/5:04.986 |
| 16 | 4 | 18.820 | 18/5:07.097 |
| 17 | 4 | 16.808 | 18/5:06.829 |
| 18 | 4 | 16.193 | 18/5:05.976 |