| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.0 | (null) |
| 2 | 1 | 42.965 | 13/8:35.058 |
| 3 | 1 | 22.267 | 16/8:09.024 |
| 4 | 1 | 22.787 | 18/8:18.774 |
| 5 | 1 | 22.249 | 19/8:16.206 |
| 6 | 2 | 22.350 | 20/8:23.948 |
| 7 | 1 | 21.943 | 20/8:09.443 |
| 8 | 1 | 24.532 | 20/8:06.109 |
| 9 | 1 | 23.889 | 20/8:02.082 |
| 10 | 1 | 25.494 | 20/8:02.338 |
| 11 | 1 | 28.500 | 20/8:08.254 |
| 12 | 1 | 28.500 | 20/8:08.254 |
| 13 | 1 | 28.500 | 20/8:08.254 |
| 14 | 1 | 1:13.882 | 20/8:03.561 |
| 15 | 1 | 1:13.882 | 20/8:03.561 |
| 16 | 2 | 47.931 | 21/8:25.052 |
| 17 | 2 | 22.724 | 21/8:21.891 |
| 18 | 2 | 23.332 | 21/8:19.817 |
| 19 | 1 | 22.591 | 21/8:17.151 |
| 20 | 1 | 22.934 | 21/8:15.126 |
| 21 | 1 | 22.934 | 21/8:15.126 |