| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.772 | 23/6:02.756 |
| 2 | 2 | 15.983 | 23/6:05.183 |
| 3 | 3 | 19.773 | 21/6:00.696 |
| 4 | 4 | 18.148 | 21/6:05.799 |
| 5 | 4 | 14.888 | 22/6:12.082 |
| 6 | 4 | 21.486 | 21/6:11.175 |
| 7 | 4 | 16.186 | 21/6:06.708 |
| 8 | 4 | 23.102 | 20/6:03.345 |
| 9 | 4 | 20.633 | 20/6:08.824 |
| 10 | 4 | 16.683 | 20/6:05.308 |
| 11 | 4 | 17.985 | 20/6:04.798 |
| 12 | 4 | 22.979 | 20/6:12.697 |
| 13 | 4 | 16.855 | 20/6:09.958 |
| 14 | 4 | 23.501 | 20/6:17.106 |
| 15 | 4 | 17.392 | 20/6:15.155 |
| 16 | 4 | 20.124 | 20/6:16.863 |
| 17 | 4 | 17.766 | 20/6:15.595 |
| 18 | 4 | 18.879 | 20/6:15.706 |
| 19 | 4 | 18.782 | 20/6:15.702 |
| 20 | 4 | 19.074 | 20/6:15.991 |