| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.573 | N/A |
| 2 | 1 | 21.170 | 21/7:04.973 |
| 3 | 1 | 22.084 | 21/7:14.113 |
| 4 | 1 | 20.622 | 21/7:07.413 |
| 5 | 1 | 21.209 | 21/7:06.998 |
| 6 | 1 | 21.305 | 21/7:07.133 |
| 7 | 1 | 20.640 | 21/7:05.006 |
| 8 | 1 | 22.528 | 21/7:08.881 |
| 9 | 1 | 20.653 | 21/7:07.100 |
| 10 | 1 | 21.223 | 21/7:06.981 |
| 11 | 1 | 20.205 | 21/7:04.851 |
| 12 | 2 | 22.777 | 21/7:07.783 |
| 13 | 2 | 24.259 | 21/7:12.698 |
| 14 | 2 | 22.815 | 21/7:14.634 |
| 15 | 2 | 21.571 | 21/7:14.517 |
| 16 | 2 | 21.401 | 21/7:14.189 |
| 17 | 2 | 20.413 | 21/7:12.666 |
| 18 | 2 | 21.145 | 21/7:12.184 |
| 19 | 2 | 21.008 | 21/7:11.604 |
| 20 | 2 | 23.132 | 21/7:13.320 |
| 21 | 2 | 21.130 | 21/7:12.863 |