| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.832 | 18/5:02.976 |
| 2 | 4 | 17.169 | 18/5:06.009 |
| 3 | 6 | 17.298 | 18/5:07.794 |
| 4 | 5 | 16.459 | 18/5:04.911 |
| 5 | 5 | 16.662 | 18/5:03.912 |
| 6 | 4 | 16.728 | 18/5:03.444 |
| 7 | 5 | 17.820 | 18/5:05.918 |
| 8 | 5 | 17.195 | 18/5:06.367 |
| 9 | 4 | 16.914 | 18/5:06.154 |
| 10 | 4 | 17.545 | 18/5:07.120 |
| 11 | 4 | 17.144 | 18/5:07.253 |
| 12 | 7 | 25.243 | 17/5:01.763 |
| 13 | 7 | 17.405 | 17/5:01.311 |
| 14 | 7 | 16.868 | 17/5:00.271 |
| 15 | 7 | 16.720 | 18/5:16.802 |
| 16 | 7 | 16.704 | 18/5:15.794 |
| 17 | 7 | 16.912 | 18/5:15.125 |
| 18 | 7 | 16.840 | 18/5:14.458 |