| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.920 | N/A |
| 2 | 5 | 24.397 | 19/7:22.066 |
| 3 | 5 | 23.352 | 19/7:12.661 |
| 4 | 4 | 23.387 | 19/7:09.736 |
| 5 | 5 | 28.078 | 18/7:04.579 |
| 6 | 4 | 22.642 | 19/7:21.601 |
| 7 | 4 | 23.617 | 19/7:19.339 |
| 8 | 4 | 21.851 | 19/7:13.181 |
| 9 | 4 | 23.501 | 19/7:12.276 |
| 10 | 4 | 22.424 | 19/7:09.418 |
| 11 | 4 | 22.554 | 19/7:07.365 |
| 12 | 4 | 22.111 | 19/7:04.961 |
| 13 | 4 | 23.255 | 19/7:04.673 |
| 14 | 4 | 22.504 | 19/7:03.390 |
| 15 | 4 | 22.588 | 19/7:02.398 |
| 16 | 4 | 25.482 | 19/7:05.011 |
| 17 | 4 | 22.297 | 19/7:03.715 |
| 18 | 4 | 26.242 | 19/7:06.748 |
| 19 | 4 | 22.522 | 19/7:05.724 |