| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.546 | N/A |
| 2 | 2 | 22.792 | 20/7:14.594 |
| 3 | 2 | 23.041 | 20/7:16.959 |
| 4 | 2 | 25.260 | 19/7:08.104 |
| 5 | 2 | 22.222 | 19/7:01.463 |
| 6 | 2 | 22.417 | 20/7:21.327 |
| 7 | 2 | 22.669 | 20/7:19.815 |
| 8 | 3 | 26.345 | 19/7:05.178 |
| 9 | 3 | 22.162 | 19/7:02.089 |
| 10 | 3 | 21.897 | 20/7:22.356 |
| 11 | 3 | 22.487 | 20/7:21.000 |
| 12 | 2 | 22.029 | 20/7:19.100 |
| 13 | 2 | 25.215 | 20/7:22.561 |
| 14 | 2 | 22.169 | 20/7:21.037 |
| 15 | 3 | 24.046 | 20/7:22.279 |
| 16 | 2 | 21.958 | 20/7:20.710 |
| 17 | 2 | 21.373 | 20/7:18.643 |
| 18 | 2 | 23.006 | 20/7:18.644 |
| 19 | 3 | 23.274 | 20/7:18.928 |
| 20 | 2 | 22.026 | 20/7:17.934 |