| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.663 | 19/5:16.597 |
| 2 | 2 | 16.158 | 19/5:11.799 |
| 3 | 2 | 16.241 | 19/5:10.726 |
| 4 | 3 | 18.892 | 18/5:05.793 |
| 5 | 3 | 16.696 | 18/5:04.740 |
| 6 | 3 | 20.769 | 18/5:16.257 |
| 7 | 3 | 16.500 | 18/5:13.506 |
| 8 | 3 | 19.247 | 18/5:17.623 |
| 9 | 3 | 16.221 | 18/5:14.774 |
| 10 | 3 | 17.006 | 18/5:13.907 |
| 11 | 3 | 17.433 | 18/5:13.897 |
| 12 | 3 | 16.754 | 18/5:12.870 |
| 13 | 3 | 17.105 | 18/5:12.487 |
| 14 | 4 | 18.412 | 18/5:13.839 |
| 15 | 4 | 16.624 | 18/5:12.865 |
| 16 | 4 | 16.311 | 18/5:11.661 |
| 17 | 3 | 16.629 | 18/5:10.935 |
| 18 | 3 | 19.208 | 18/5:12.869 |