| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.042 | N/A |
| 2 | 1 | 23.339 | 19/7:01.144 |
| 3 | 1 | 23.458 | 19/7:02.215 |
| 4 | 1 | 23.309 | 19/7:01.678 |
| 5 | 1 | 22.608 | 20/7:21.433 |
| 6 | 1 | 22.132 | 20/7:17.456 |
| 7 | 1 | 26.462 | 19/7:04.966 |
| 8 | 1 | 22.229 | 19/7:01.565 |
| 9 | 1 | 22.587 | 20/7:23.086 |
| 10 | 1 | 22.824 | 20/7:22.154 |
| 11 | 1 | 22.644 | 20/7:21.066 |
| 12 | 1 | 22.172 | 20/7:19.361 |
| 13 | 1 | 26.514 | 19/7:01.459 |
| 14 | 1 | 22.911 | 19/7:00.842 |
| 15 | 1 | 23.708 | 19/7:01.338 |
| 16 | 1 | 21.977 | 20/7:22.949 |
| 17 | 1 | 22.354 | 20/7:21.875 |
| 18 | 1 | 22.396 | 20/7:20.974 |
| 19 | 1 | 22.826 | 20/7:20.628 |
| 20 | 1 | 23.488 | 20/7:20.980 |