| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.313 | N/A |
| 2 | 1 | 22.015 | 21/7:21.613 |
| 3 | 1 | 21.010 | 21/7:11.563 |
| 4 | 1 | 21.172 | 21/7:09.293 |
| 5 | 2 | 31.244 | 19/7:10.797 |
| 6 | 2 | 21.760 | 19/7:03.236 |
| 7 | 2 | 21.237 | 20/7:19.007 |
| 8 | 2 | 27.870 | 19/7:08.962 |
| 9 | 2 | 23.324 | 19/7:07.985 |
| 10 | 2 | 22.899 | 19/7:06.375 |
| 11 | 2 | 25.249 | 19/7:09.317 |
| 12 | 2 | 21.374 | 19/7:05.383 |
| 13 | 1 | 21.714 | 19/7:02.615 |
| 14 | 1 | 21.010 | 20/7:22.519 |
| 15 | 1 | 24.677 | 19/7:01.169 |
| 16 | 1 | 22.791 | 19/7:00.528 |
| 17 | 2 | 26.332 | 19/7:03.950 |
| 18 | 2 | 27.145 | 19/7:07.831 |
| 19 | 2 | 25.528 | 19/7:09.664 |