| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.863 | 19/5:01.397 |
| 2 | 1 | 15.099 | 20/5:09.620 |
| 3 | 1 | 14.886 | 20/5:05.653 |
| 4 | 1 | 15.096 | 20/5:04.720 |
| 5 | 2 | 15.716 | 20/5:06.640 |
| 6 | 2 | 14.965 | 20/5:05.417 |
| 7 | 2 | 15.281 | 20/5:05.446 |
| 8 | 2 | 15.234 | 20/5:05.350 |
| 9 | 2 | 15.435 | 20/5:05.722 |
| 10 | 2 | 15.394 | 20/5:05.938 |
| 11 | 2 | 15.364 | 20/5:06.060 |
| 12 | 2 | 15.134 | 20/5:05.778 |
| 13 | 2 | 17.005 | 20/5:08.418 |
| 14 | 2 | 16.918 | 20/5:10.557 |
| 15 | 2 | 15.052 | 20/5:09.923 |
| 16 | 2 | 15.447 | 20/5:09.861 |
| 17 | 2 | 15.502 | 20/5:09.872 |
| 18 | 2 | 16.164 | 20/5:10.617 |
| 19 | 2 | 15.673 | 20/5:10.766 |
| 20 | 2 | 15.815 | 20/5:11.043 |