| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.828 | 18/5:02.904 |
| 2 | 6 | 18.246 | 18/5:15.666 |
| 3 | 6 | 17.216 | 18/5:13.740 |
| 4 | 6 | 17.036 | 18/5:11.967 |
| 5 | 6 | 17.162 | 18/5:11.357 |
| 6 | 6 | 17.057 | 18/5:10.635 |
| 7 | 6 | 16.497 | 18/5:08.679 |
| 8 | 6 | 17.548 | 18/5:09.577 |
| 9 | 6 | 17.032 | 18/5:09.244 |
| 10 | 6 | 17.301 | 18/5:09.461 |
| 11 | 6 | 17.932 | 18/5:10.672 |
| 12 | 6 | 16.928 | 18/5:10.175 |
| 13 | 6 | 17.008 | 18/5:09.864 |
| 14 | 5 | 16.679 | 18/5:09.176 |
| 15 | 5 | 16.852 | 18/5:08.786 |
| 16 | 6 | 16.889 | 18/5:08.487 |
| 17 | 5 | 16.863 | 18/5:08.196 |
| 18 | 6 | 17.169 | 18/5:08.243 |