| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.397 | 15/5:05.955 |
| 2 | 3 | 19.179 | 16/5:16.608 |
| 3 | 3 | 19.849 | 16/5:16.933 |
| 4 | 3 | 19.986 | 16/5:17.644 |
| 5 | 4 | 19.153 | 16/5:15.405 |
| 6 | 5 | 19.118 | 16/5:13.819 |
| 7 | 5 | 19.370 | 16/5:13.262 |
| 8 | 4 | 19.463 | 16/5:13.030 |
| 9 | 5 | 19.369 | 16/5:12.683 |
| 10 | 5 | 19.065 | 16/5:11.918 |
| 11 | 4 | 19.413 | 16/5:11.799 |
| 12 | 5 | 20.410 | 16/5:13.029 |
| 13 | 5 | 19.153 | 16/5:12.523 |
| 14 | 5 | 18.546 | 16/5:11.395 |
| 15 | 5 | 19.802 | 16/5:11.758 |
| 16 | 5 | 23.138 | 16/5:15.411 |