| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.812 | N/A |
| 2 | 2 | 22.286 | 20/7:05.246 |
| 3 | 3 | 25.522 | 19/7:12.084 |
| 4 | 3 | 23.296 | 19/7:08.436 |
| 5 | 3 | 21.600 | 20/7:22.156 |
| 6 | 3 | 22.124 | 20/7:18.158 |
| 7 | 2 | 23.383 | 20/7:19.480 |
| 8 | 2 | 21.656 | 20/7:15.736 |
| 9 | 2 | 21.912 | 20/7:13.537 |
| 10 | 2 | 21.685 | 20/7:11.347 |
| 11 | 1 | 21.974 | 20/7:10.144 |
| 12 | 1 | 21.916 | 20/7:09.059 |
| 13 | 1 | 23.174 | 20/7:10.148 |
| 14 | 1 | 22.161 | 20/7:09.588 |
| 15 | 1 | 22.224 | 20/7:09.193 |
| 16 | 1 | 22.343 | 20/7:09.002 |
| 17 | 1 | 22.465 | 20/7:08.980 |
| 18 | 1 | 21.621 | 20/7:08.017 |
| 19 | 1 | 21.491 | 20/7:07.024 |
| 20 | 1 | 22.991 | 20/7:07.636 |