| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.272 | 15/5:04.008 |
| 2 | 4 | 19.514 | 16/5:18.288 |
| 3 | 4 | 19.654 | 16/5:17.013 |
| 4 | 3 | 18.702 | 16/5:12.568 |
| 5 | 2 | 18.236 | 16/5:08.409 |
| 6 | 2 | 20.051 | 16/5:10.477 |
| 7 | 2 | 18.678 | 16/5:08.816 |
| 8 | 2 | 19.935 | 16/5:10.084 |
| 9 | 2 | 18.312 | 16/5:08.184 |
| 10 | 2 | 18.365 | 16/5:06.750 |
| 11 | 2 | 18.413 | 16/5:05.646 |
| 12 | 2 | 18.845 | 16/5:05.302 |
| 13 | 2 | 18.774 | 16/5:04.924 |
| 14 | 2 | 19.849 | 16/5:05.828 |
| 15 | 2 | 18.542 | 16/5:05.218 |
| 16 | 2 | 18.254 | 16/5:04.396 |