| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.880 | N/A |
| 2 | 1 | 14.240 | 21/5:01.068 |
| 3 | 1 | 13.348 | 22/5:06.554 |
| 4 | 1 | 13.573 | 22/5:05.007 |
| 5 | 1 | 13.699 | 22/5:04.895 |
| 6 | 1 | 13.766 | 22/5:05.109 |
| 7 | 1 | 17.351 | 21/5:03.047 |
| 8 | 2 | 19.081 | 20/5:02.037 |
| 9 | 2 | 13.543 | 21/5:13.382 |
| 10 | 2 | 13.795 | 21/5:11.093 |
| 11 | 3 | 17.194 | 20/5:01.101 |
| 12 | 3 | 13.195 | 21/5:12.852 |
| 13 | 3 | 14.255 | 21/5:11.946 |
| 14 | 3 | 14.099 | 21/5:10.094 |
| 15 | 3 | 14.182 | 21/5:10.195 |
| 16 | 3 | 13.742 | 21/5:08.964 |
| 17 | 3 | 14.044 | 21/5:08.263 |
| 18 | 3 | 14.133 | 21/5:07.750 |
| 19 | 3 | 14.068 | 21/5:07.222 |
| 20 | 3 | 14.248 | 21/5:06.938 |
| 21 | 3 | 14.393 | 21/5:06.829 |