| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.983 | 18/5:05.694 |
| 2 | 1 | 17.224 | 18/5:07.863 |
| 3 | 1 | 16.941 | 18/5:06.888 |
| 4 | 1 | 17.480 | 18/5:08.826 |
| 5 | 1 | 17.379 | 18/5:09.625 |
| 6 | 1 | 17.285 | 18/5:09.876 |
| 7 | 1 | 17.958 | 18/5:11.786 |
| 8 | 1 | 16.970 | 18/5:10.995 |
| 9 | 1 | 17.682 | 18/5:11.804 |
| 10 | 1 | 17.115 | 18/5:11.431 |
| 11 | 1 | 16.903 | 18/5:10.778 |
| 12 | 1 | 17.986 | 18/5:11.859 |
| 13 | 1 | 17.170 | 18/5:11.644 |
| 14 | 1 | 17.840 | 18/5:12.321 |
| 15 | 1 | 17.637 | 18/5:12.664 |
| 16 | 1 | 17.311 | 18/5:12.597 |
| 17 | 1 | 17.127 | 18/5:12.343 |
| 18 | 1 | 17.314 | 18/5:12.305 |