| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.807 | 20/6:16.140 |
| 2 | 5 | 18.583 | 20/6:13.900 |
| 3 | 4 | 18.316 | 20/6:11.373 |
| 4 | 4 | 21.090 | 19/6:04.781 |
| 5 | 4 | 19.764 | 19/6:06.928 |
| 6 | 4 | 19.080 | 19/6:06.193 |
| 7 | 4 | 19.061 | 19/6:05.617 |
| 8 | 4 | 18.504 | 19/6:03.862 |
| 9 | 4 | 19.285 | 19/6:04.146 |
| 10 | 4 | 18.449 | 19/6:02.784 |
| 11 | 4 | 23.407 | 19/6:10.234 |
| 12 | 4 | 18.135 | 19/6:08.095 |
| 13 | 4 | 23.285 | 19/6:13.812 |
| 14 | 4 | 18.250 | 19/6:11.879 |
| 15 | 4 | 18.155 | 19/6:10.083 |
| 16 | 4 | 18.783 | 19/6:09.258 |
| 17 | 4 | 18.628 | 19/6:08.356 |
| 18 | 4 | 18.931 | 19/6:07.875 |
| 19 | 5 | 20.819 | 19/6:09.332 |