| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 7.093 | N/A |
| 2 | 5 | 24.698 | N/A |
| 3 | 3 | 21.653 | 20/7:16.105 |
| 4 | 2 | 21.476 | 20/7:14.423 |
| 5 | 2 | 22.126 | 20/7:17.979 |
| 6 | 2 | 21.156 | 20/7:15.150 |
| 7 | 2 | 25.011 | 19/7:05.817 |
| 8 | 2 | 21.448 | 19/7:03.308 |
| 9 | 2 | 22.245 | 19/7:03.565 |
| 10 | 2 | 21.092 | 19/7:01.163 |
| 11 | 2 | 21.525 | 19/7:00.162 |
| 12 | 2 | 21.316 | 20/7:20.889 |
| 13 | 2 | 22.654 | 19/7:00.210 |
| 14 | 2 | 21.561 | 20/7:21.531 |
| 15 | 2 | 21.984 | 20/7:21.597 |
| 16 | 2 | 23.309 | 19/7:01.412 |
| 17 | 2 | 22.067 | 19/7:01.445 |
| 18 | 2 | 25.390 | 19/7:05.212 |
| 19 | 2 | 21.760 | 19/7:04.692 |