| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.552 | N/A |
| 2 | 2 | 19.077 | 16/5:07.707 |
| 3 | 2 | 18.622 | 16/5:04.294 |
| 4 | 2 | 19.166 | 16/5:05.877 |
| 5 | 2 | 18.745 | 16/5:05.089 |
| 6 | 3 | 20.582 | 16/5:10.128 |
| 7 | 3 | 19.257 | 16/5:10.174 |
| 8 | 3 | 18.764 | 16/5:09.151 |
| 9 | 3 | 22.226 | 16/5:14.875 |
| 10 | 3 | 19.099 | 16/5:14.115 |
| 11 | 4 | 19.400 | 16/5:13.959 |
| 12 | 4 | 23.027 | 16/5:18.777 |
| 13 | 4 | 19.089 | 16/5:17.869 |
| 14 | 4 | 18.939 | 16/5:16.928 |
| 15 | 4 | 18.934 | 16/5:16.116 |
| 16 | 3 | 19.493 | 16/5:15.972 |