| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.124 | 18/5:08.232 |
| 2 | 4 | 16.736 | 18/5:04.074 |
| 3 | 4 | 18.065 | 18/5:11.055 |
| 4 | 3 | 17.150 | 18/5:10.837 |
| 5 | 3 | 17.321 | 18/5:11.025 |
| 6 | 3 | 16.621 | 18/5:09.051 |
| 7 | 3 | 16.802 | 18/5:08.106 |
| 8 | 5 | 17.317 | 18/5:08.556 |
| 9 | 6 | 21.349 | 18/5:16.097 |
| 10 | 6 | 17.186 | 18/5:16.207 |
| 11 | 6 | 17.500 | 18/5:16.098 |
| 12 | 6 | 16.858 | 18/5:15.043 |
| 13 | 6 | 17.158 | 18/5:14.566 |
| 14 | 6 | 16.977 | 18/5:13.925 |
| 15 | 6 | 17.476 | 18/5:13.968 |
| 16 | 6 | 16.894 | 18/5:13.350 |
| 17 | 6 | 17.456 | 18/5:13.401 |
| 18 | 6 | 17.768 | 18/5:13.758 |