| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 7.471 | 20/2:29.420 |
| 2 | 3 | 9.494 | 20/2:49.650 |
| 3 | 3 | 9.260 | 20/2:54.833 |
| 4 | 3 | 9.230 | 20/2:57.275 |
| 5 | 4 | 9.566 | 20/3:00.084 |
| 6 | 4 | 8.949 | 20/2:59.900 |
| 7 | 5 | 9.481 | 20/3:01.289 |
| 8 | 5 | 9.212 | 20/3:01.657 |
| 9 | 5 | 9.046 | 20/3:01.576 |
| 10 | 5 | 8.858 | 20/3:01.134 |
| 11 | 5 | 9.172 | 20/3:01.344 |
| 12 | 5 | 9.222 | 20/3:01.602 |
| 13 | 5 | 8.893 | 20/3:01.314 |
| 14 | 5 | 9.250 | 20/3:01.577 |
| 15 | 5 | 8.735 | 20/3:01.119 |
| 16 | 5 | 8.987 | 20/3:01.032 |
| 17 | 5 | 8.935 | 20/3:00.895 |
| 18 | 5 | 8.893 | 20/3:00.727 |
| 19 | 5 | 8.986 | 19/2:51.640 |