| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.094 | 20/5:01.880 |
| 2 | 5 | 16.093 | 20/5:11.870 |
| 3 | 3 | 14.797 | 20/5:06.560 |
| 4 | 3 | 15.207 | 20/5:05.955 |
| 5 | 3 | 14.610 | 20/5:03.204 |
| 6 | 3 | 14.767 | 20/5:01.893 |
| 7 | 3 | 14.448 | 20/5:00.046 |
| 8 | 3 | 14.627 | 21/5:14.063 |
| 9 | 3 | 14.437 | 21/5:12.853 |
| 10 | 1 | 14.219 | 21/5:11.428 |
| 11 | 1 | 14.508 | 21/5:10.813 |
| 12 | 1 | 18.194 | 20/5:01.668 |
| 13 | 1 | 14.149 | 20/5:00.231 |
| 14 | 2 | 14.574 | 21/5:14.586 |
| 15 | 2 | 14.879 | 21/5:14.444 |
| 16 | 1 | 15.068 | 21/5:14.568 |
| 17 | 1 | 14.601 | 21/5:14.101 |
| 18 | 2 | 18.18 | 20/5:02.524 |
| 19 | 2 | 15.061 | 20/5:02.456 |
| 20 | 2 | 15.049 | 20/5:02.382 |