| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.023 | 16/4:00.368 |
| 2 | 1 | 15.134 | 16/4:01.256 |
| 3 | 3 | 22.424 | 18/5:15.486 |
| 4 | 3 | 14.476 | 18/5:01.757 |
| 5 | 3 | 15.067 | 19/5:12.071 |
| 6 | 3 | 15.013 | 19/5:07.600 |
| 7 | 3 | 15.257 | 19/5:05.069 |
| 8 | 3 | 17.483 | 19/5:08.458 |
| 9 | 3 | 15.685 | 19/5:07.298 |
| 10 | 2 | 15.160 | 19/5:05.372 |
| 11 | 2 | 15.339 | 19/5:04.105 |
| 12 | 3 | 17.457 | 19/5:06.404 |
| 13 | 3 | 15.319 | 19/5:05.223 |
| 14 | 2 | 14.978 | 19/5:03.749 |
| 15 | 2 | 14.801 | 19/5:02.247 |
| 16 | 2 | 15.249 | 19/5:01.465 |
| 17 | 2 | 15.181 | 19/5:00.698 |
| 18 | 2 | 14.925 | 20/5:15.523 |
| 19 | 2 | 15.058 | 20/5:14.767 |
| 20 | 2 | 15.872 | 20/5:14.901 |