| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.734 | 21/5:09.414 |
| 2 | 1 | 15.058 | 21/5:12.816 |
| 3 | 1 | 14.591 | 21/5:10.681 |
| 4 | 1 | 14.480 | 21/5:09.031 |
| 5 | 1 | 14.698 | 21/5:08.956 |
| 6 | 1 | 16.200 | 21/5:14.163 |
| 7 | 1 | 14.997 | 21/5:14.274 |
| 8 | 2 | 16.056 | 20/5:02.035 |
| 9 | 2 | 15.329 | 20/5:02.540 |
| 10 | 2 | 14.420 | 20/5:01.126 |
| 11 | 2 | 21.179 | 20/5:12.258 |
| 12 | 2 | 14.411 | 20/5:10.255 |
| 13 | 2 | 14.848 | 20/5:09.232 |
| 14 | 2 | 14.430 | 20/5:07.759 |
| 15 | 2 | 14.461 | 20/5:06.523 |
| 16 | 2 | 17.858 | 20/5:09.688 |
| 17 | 2 | 15.736 | 20/5:09.984 |
| 18 | 2 | 14.669 | 20/5:09.061 |
| 19 | 2 | 15.306 | 20/5:08.906 |
| 20 | 2 | 14.798 | 20/5:08.259 |