| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.689 | 16/5:15.024 |
| 2 | 4 | 15.924 | 17/5:02.711 |
| 3 | 4 | 16.471 | 18/5:12.504 |
| 4 | 2 | 16.296 | 18/5:07.710 |
| 5 | 3 | 23.077 | 17/5:10.954 |
| 6 | 3 | 16.227 | 17/5:05.105 |
| 7 | 2 | 17.844 | 17/5:04.854 |
| 8 | 2 | 16.077 | 17/5:00.911 |
| 9 | 3 | 22.066 | 17/5:09.156 |
| 10 | 2 | 15.408 | 17/5:04.434 |
| 11 | 2 | 16.095 | 17/5:01.633 |
| 12 | 2 | 15.160 | 18/5:15.501 |
| 13 | 2 | 15.527 | 18/5:12.731 |
| 14 | 2 | 15.138 | 18/5:09.856 |
| 15 | 3 | 18.948 | 18/5:11.936 |
| 16 | 4 | 23.871 | 17/5:01.557 |
| 17 | 3 | 14.925 | 18/5:16.316 |
| 18 | 3 | 15.307 | 18/5:14.050 |