| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.489 | N/A |
| 2 | 4 | 25.420 | 18/7:13.629 |
| 3 | 3 | 22.442 | 19/7:12.247 |
| 4 | 3 | 25.065 | 19/7:19.051 |
| 5 | 3 | 19.713 | 20/7:21.529 |
| 6 | 3 | 20.380 | 20/7:10.965 |
| 7 | 3 | 19.513 | 20/7:01.176 |
| 8 | 1 | 20.053 | 21/7:17.449 |
| 9 | 1 | 19.542 | 21/7:11.809 |
| 10 | 1 | 19.102 | 21/7:06.444 |
| 11 | 1 | 19.592 | 21/7:03.133 |
| 12 | 1 | 23.574 | 21/7:07.663 |
| 13 | 1 | 19.071 | 21/7:03.934 |
| 14 | 1 | 19.316 | 21/7:01.155 |
| 15 | 1 | 19.570 | 22/7:20.018 |
| 16 | 2 | 25.796 | 21/7:05.687 |
| 17 | 2 | 19.406 | 21/7:03.432 |
| 18 | 2 | 24.151 | 21/7:07.025 |
| 19 | 1 | 20.354 | 21/7:06.000 |
| 20 | 1 | 19.446 | 21/7:04.126 |
| 21 | 1 | 22.243 | 21/7:05.238 |