| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.917 | 18/5:04.506 |
| 2 | 1 | 17.115 | 18/5:06.288 |
| 3 | 1 | 17.204 | 18/5:07.416 |
| 4 | 1 | 16.945 | 18/5:06.815 |
| 5 | 4 | 19.632 | 18/5:16.127 |
| 6 | 3 | 16.982 | 18/5:14.385 |
| 7 | 3 | 17.470 | 18/5:14.396 |
| 8 | 4 | 17.271 | 18/5:13.956 |
| 9 | 4 | 17.417 | 18/5:13.906 |
| 10 | 5 | 16.841 | 18/5:12.829 |
| 11 | 3 | 17.137 | 18/5:12.433 |
| 12 | 3 | 17.083 | 18/5:12.021 |
| 13 | 3 | 17.337 | 18/5:12.024 |
| 14 | 3 | 17.308 | 18/5:11.990 |
| 15 | 3 | 17.317 | 18/5:11.971 |
| 16 | 3 | 17.227 | 18/5:11.853 |
| 17 | 2 | 16.872 | 18/5:11.374 |
| 18 | 2 | 17.296 | 18/5:11.371 |