| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.105 | 16/5:05.680 |
| 2 | 1 | 19.174 | 16/5:06.232 |
| 3 | 2 | 20.025 | 16/5:10.955 |
| 4 | 1 | 18.649 | 16/5:07.812 |
| 5 | 1 | 19.553 | 16/5:08.819 |
| 6 | 1 | 19.729 | 16/5:09.960 |
| 7 | 1 | 20.088 | 16/5:11.595 |
| 8 | 1 | 22.778 | 16/5:18.202 |
| 9 | 2 | 22.091 | 15/5:01.987 |
| 10 | 2 | 19.757 | 15/5:01.424 |
| 11 | 2 | 19.569 | 15/5:00.706 |
| 12 | 2 | 19.546 | 15/5:00.080 |
| 13 | 2 | 20.157 | 15/5:00.255 |
| 14 | 2 | 20.485 | 15/5:00.756 |
| 15 | 2 | 23.229 | 15/5:03.935 |