| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.708 | N/A |
| 2 | 4 | 26.312 | 17/7:05.007 |
| 3 | 4 | 21.856 | 19/7:18.022 |
| 4 | 5 | 25.157 | 18/7:00.216 |
| 5 | 5 | 23.064 | 19/7:18.458 |
| 6 | 5 | 20.606 | 19/7:05.089 |
| 7 | 4 | 19.901 | 20/7:18.212 |
| 8 | 3 | 21.367 | 20/7:14.279 |
| 9 | 3 | 22.499 | 20/7:14.017 |
| 10 | 3 | 20.247 | 20/7:09.060 |
| 11 | 3 | 19.996 | 20/7:04.617 |
| 12 | 3 | 20.230 | 20/7:01.386 |
| 13 | 3 | 20.435 | 21/7:20.824 |
| 14 | 4 | 21.961 | 21/7:21.063 |
| 15 | 4 | 19.382 | 21/7:17.583 |
| 16 | 4 | 21.955 | 21/7:17.998 |
| 17 | 4 | 18.982 | 21/7:14.645 |
| 18 | 4 | 19.426 | 21/7:12.209 |
| 19 | 4 | 19.364 | 21/7:09.974 |
| 20 | 4 | 28.789 | 21/7:17.896 |
| 21 | 4 | 22.724 | 21/7:18.961 |