| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.542 | 16/7:20.672 |
| 2 | 3 | 20.665 | 18/7:13.863 |
| 3 | 3 | 20.871 | 19/7:17.494 |
| 4 | 3 | 20.415 | 19/7:05.092 |
| 5 | 2 | 20.776 | 20/7:21.076 |
| 6 | 2 | 23.030 | 19/7:02.113 |
| 7 | 2 | 21.136 | 20/7:21.243 |
| 8 | 1 | 19.940 | 20/7:15.937 |
| 9 | 1 | 21.166 | 20/7:14.536 |
| 10 | 1 | 18.995 | 20/7:09.072 |
| 11 | 1 | 22.095 | 20/7:10.238 |
| 12 | 1 | 20.109 | 20/7:07.900 |
| 13 | 1 | 20.832 | 20/7:07.034 |
| 14 | 1 | 22.119 | 20/7:08.130 |
| 15 | 1 | 22.040 | 20/7:08.975 |
| 16 | 1 | 20.287 | 20/7:07.522 |
| 17 | 1 | 20.719 | 20/7:06.749 |
| 18 | 1 | 31.214 | 20/7:17.723 |
| 19 | 2 | 24.934 | 20/7:20.932 |