| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.265 | N/A |
| 2 | 4 | 24.473 | 19/7:22.779 |
| 3 | 2 | 24.320 | 19/7:21.402 |
| 4 | 2 | 23.117 | 19/7:13.725 |
| 5 | 2 | 22.924 | 19/7:09.018 |
| 6 | 2 | 22.880 | 19/7:06.035 |
| 7 | 2 | 23.106 | 19/7:04.725 |
| 8 | 2 | 23.168 | 19/7:03.948 |
| 9 | 2 | 23.389 | 19/7:03.863 |
| 10 | 3 | 28.218 | 19/7:13.455 |
| 11 | 3 | 23.392 | 19/7:12.441 |
| 12 | 3 | 22.541 | 19/7:10.219 |
| 13 | 3 | 22.226 | 19/7:07.896 |
| 14 | 3 | 23.779 | 19/7:08.079 |
| 15 | 4 | 26.757 | 19/7:12.066 |
| 16 | 4 | 22.233 | 19/7:10.092 |
| 17 | 4 | 26.638 | 19/7:13.321 |
| 18 | 4 | 22.713 | 19/7:12.013 |
| 19 | 4 | 24.186 | 19/7:12.325 |