| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.470 | N/A |
| 2 | 3 | 19.955 | 19/6:19.066 |
| 3 | 4 | 22.051 | 18/6:17.521 |
| 4 | 4 | 21.134 | 18/6:18.263 |
| 5 | 4 | 20.134 | 18/6:14.384 |
| 6 | 3 | 19.057 | 18/6:08.395 |
| 7 | 3 | 23.337 | 18/6:16.529 |
| 8 | 2 | 20.286 | 18/6:14.929 |
| 9 | 2 | 19.588 | 18/6:12.246 |
| 10 | 2 | 20.159 | 18/6:11.238 |
| 11 | 2 | 19.275 | 18/6:08.929 |
| 12 | 2 | 19.512 | 18/6:07.406 |
| 13 | 2 | 18.753 | 18/6:05.061 |
| 14 | 2 | 19.500 | 18/6:04.054 |
| 15 | 2 | 19.277 | 18/6:02.920 |
| 16 | 2 | 19.099 | 18/6:01.735 |
| 17 | 2 | 20.023 | 18/6:01.681 |
| 18 | 2 | 22.254 | 18/6:03.864 |