| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.801 | N/A |
| 2 | 4 | 23.784 | 19/7:09.913 |
| 3 | 2 | 20.370 | 20/7:01.264 |
| 4 | 2 | 22.448 | 20/7:03.613 |
| 5 | 2 | 20.199 | 21/7:15.806 |
| 6 | 2 | 19.933 | 21/7:08.737 |
| 7 | 2 | 20.292 | 21/7:05.221 |
| 8 | 1 | 20.944 | 21/7:04.572 |
| 9 | 1 | 20.192 | 21/7:02.206 |
| 10 | 1 | 20.021 | 22/7:20.894 |
| 11 | 1 | 20.377 | 22/7:19.777 |
| 12 | 2 | 24.203 | 21/7:05.006 |
| 13 | 2 | 21.763 | 21/7:06.011 |
| 14 | 1 | 19.750 | 21/7:03.764 |
| 15 | 1 | 20.207 | 21/7:02.491 |
| 16 | 1 | 21.090 | 21/7:02.565 |
| 17 | 1 | 20.304 | 21/7:01.647 |
| 18 | 1 | 20.452 | 21/7:01.011 |
| 19 | 1 | 19.550 | 22/7:20.326 |
| 20 | 1 | 20.182 | 22/7:19.552 |
| 21 | 2 | 23.771 | 21/7:01.633 |