| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.093 | 23/5:01.139 |
| 2 | 2 | 15.298 | 22/5:12.301 |
| 3 | 2 | 15.285 | 21/5:05.732 |
| 4 | 2 | 15.369 | 21/5:09.986 |
| 5 | 2 | 15.500 | 21/5:13.089 |
| 6 | 2 | 15.336 | 21/5:14.583 |
| 7 | 2 | 15.116 | 21/5:14.991 |
| 8 | 2 | 15.176 | 20/5:00.432 |
| 9 | 2 | 15.276 | 20/5:00.997 |
| 10 | 2 | 15.385 | 20/5:01.668 |
| 11 | 2 | 25.264 | 19/5:04.169 |
| 12 | 2 | 15.384 | 19/5:03.179 |
| 13 | 2 | 15.344 | 19/5:02.284 |
| 14 | 2 | 15.163 | 19/5:01.270 |
| 15 | 2 | 15.436 | 19/5:00.738 |
| 16 | 2 | 15.264 | 19/5:00.068 |
| 17 | 2 | 14.868 | 20/5:14.772 |
| 18 | 2 | 16.461 | 20/5:15.575 |
| 19 | 2 | 14.704 | 20/5:14.444 |
| 20 | 2 | 18.569 | 19/5:01.426 |