| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.844 | 21/5:11.724 |
| 2 | 2 | 14.569 | 21/5:08.837 |
| 3 | 1 | 14.914 | 21/5:10.289 |
| 4 | 1 | 15.030 | 21/5:11.624 |
| 5 | 1 | 14.870 | 21/5:11.753 |
| 6 | 1 | 14.439 | 21/5:10.331 |
| 7 | 1 | 15.323 | 21/5:11.967 |
| 8 | 1 | 15.105 | 21/5:12.622 |
| 9 | 1 | 17.093 | 20/5:02.638 |
| 10 | 2 | 14.830 | 20/5:02.034 |
| 11 | 1 | 14.506 | 20/5:00.951 |
| 12 | 2 | 15.823 | 20/5:02.243 |
| 13 | 2 | 18.001 | 20/5:06.688 |
| 14 | 2 | 14.147 | 20/5:04.991 |
| 15 | 2 | 15.476 | 20/5:05.293 |
| 16 | 2 | 14.838 | 20/5:04.760 |
| 17 | 2 | 14.627 | 20/5:04.041 |
| 18 | 2 | 14.834 | 20/5:03.632 |
| 19 | 2 | 14.333 | 20/5:02.739 |
| 20 | 2 | 14.727 | 20/5:02.329 |