| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.129 | 20/5:02.580 |
| 2 | 2 | 15.054 | 20/5:01.830 |
| 3 | 2 | 14.231 | 21/5:10.898 |
| 4 | 2 | 14.563 | 21/5:09.629 |
| 5 | 2 | 14.441 | 21/5:08.356 |
| 6 | 2 | 14.915 | 21/5:09.166 |
| 7 | 2 | 14.996 | 21/5:09.987 |
| 8 | 2 | 14.668 | 21/5:09.742 |
| 9 | 2 | 15.050 | 21/5:10.443 |
| 10 | 2 | 19.799 | 20/5:05.692 |
| 11 | 2 | 16.288 | 20/5:07.516 |
| 12 | 2 | 14.348 | 20/5:05.803 |
| 13 | 2 | 14.896 | 20/5:05.197 |
| 14 | 2 | 14.451 | 20/5:04.041 |
| 15 | 2 | 15.138 | 20/5:03.956 |
| 16 | 2 | 15.487 | 20/5:04.318 |
| 17 | 2 | 16.606 | 20/5:05.953 |
| 18 | 2 | 15.223 | 20/5:05.870 |
| 19 | 2 | 14.559 | 20/5:05.097 |
| 20 | 2 | 15.106 | 20/5:04.948 |