| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.614 | N/A |
| 2 | 1 | 20.035 | 16/5:02.139 |
| 3 | 1 | 20.031 | 16/5:02.109 |
| 4 | 1 | 20.032 | 16/5:02.104 |
| 5 | 1 | 20.028 | 16/5:02.086 |
| 6 | 1 | 20.034 | 16/5:02.094 |
| 7 | 1 | 20.031 | 16/5:02.091 |
| 8 | 1 | 20.033 | 16/5:02.094 |
| 9 | 4 | 38.502 | 15/5:14.384 |
| 10 | 4 | 20.853 | 15/5:12.070 |
| 11 | 4 | 20.859 | 15/5:10.227 |
| 12 | 4 | 20.859 | 15/5:08.719 |
| 13 | 4 | 20.863 | 15/5:07.467 |
| 14 | 4 | 20.856 | 15/5:06.400 |
| 15 | 4 | 20.860 | 15/5:05.490 |