| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.038 | 20/5:00.760 |
| 2 | 1 | 14.350 | 21/5:08.574 |
| 3 | 2 | 18.146 | 19/5:01.049 |
| 4 | 2 | 14.736 | 20/5:11.350 |
| 5 | 2 | 14.424 | 20/5:06.776 |
| 6 | 2 | 18.476 | 19/5:01.372 |
| 7 | 2 | 15.939 | 19/5:01.582 |
| 8 | 2 | 15.212 | 19/5:00.012 |
| 9 | 2 | 14.134 | 20/5:12.122 |
| 10 | 1 | 14.380 | 20/5:09.670 |
| 11 | 1 | 17.994 | 20/5:14.235 |
| 12 | 1 | 18.084 | 19/5:02.279 |
| 13 | 2 | 17.799 | 19/5:05.041 |
| 14 | 2 | 14.593 | 19/5:03.057 |
| 15 | 2 | 14.493 | 19/5:01.211 |
| 16 | 2 | 14.155 | 20/5:14.941 |
| 17 | 1 | 14.204 | 20/5:13.126 |
| 18 | 2 | 15.273 | 20/5:12.700 |
| 19 | 2 | 14.562 | 20/5:11.571 |
| 20 | 2 | 22.975 | 20/5:18.967 |