| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 17.716 | 17/5:01.172 |
| 2 | 7 | 16.882 | 18/5:11.382 |
| 3 | 5 | 17.071 | 18/5:10.014 |
| 4 | 4 | 16.915 | 18/5:08.628 |
| 5 | 4 | 16.897 | 18/5:07.731 |
| 6 | 5 | 17.414 | 18/5:08.685 |
| 7 | 5 | 17.302 | 18/5:09.078 |
| 8 | 6 | 17.428 | 18/5:09.656 |
| 9 | 6 | 17.653 | 18/5:10.556 |
| 10 | 6 | 17.079 | 18/5:10.242 |
| 11 | 6 | 17.018 | 18/5:09.886 |
| 12 | 7 | 17.648 | 18/5:10.534 |
| 13 | 6 | 16.955 | 18/5:10.123 |
| 14 | 6 | 16.929 | 18/5:09.737 |
| 15 | 5 | 17.381 | 18/5:09.945 |
| 16 | 5 | 17.154 | 18/5:09.872 |
| 17 | 4 | 17.110 | 18/5:09.760 |
| 18 | 4 | 17.025 | 18/5:09.577 |