| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.345 | 18/5:12.210 |
| 2 | 2 | 16.636 | 18/5:05.829 |
| 3 | 2 | 16.998 | 18/5:05.874 |
| 4 | 2 | 16.878 | 18/5:05.356 |
| 5 | 1 | 16.464 | 18/5:03.556 |
| 6 | 1 | 16.701 | 18/5:03.066 |
| 7 | 3 | 18.005 | 18/5:06.069 |
| 8 | 2 | 17.056 | 18/5:06.187 |
| 9 | 2 | 19.868 | 18/5:11.902 |
| 10 | 2 | 18.804 | 18/5:14.559 |
| 11 | 2 | 18.502 | 18/5:16.239 |
| 12 | 2 | 16.663 | 18/5:14.880 |
| 13 | 2 | 16.844 | 18/5:13.981 |
| 14 | 2 | 16.472 | 18/5:12.732 |
| 15 | 2 | 16.470 | 18/5:11.647 |
| 16 | 2 | 16.300 | 18/5:10.507 |
| 17 | 2 | 17.659 | 18/5:10.939 |
| 18 | 2 | 17.343 | 18/5:11.008 |