| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.402 | N/A |
| 2 | 2 | 22.116 | 20/7:01.606 |
| 3 | 1 | 19.864 | 21/7:01.202 |
| 4 | 2 | 27.998 | 19/7:01.027 |
| 5 | 2 | 26.090 | 19/7:13.708 |
| 6 | 2 | 20.590 | 19/7:01.370 |
| 7 | 2 | 23.342 | 19/7:01.402 |
| 8 | 2 | 20.541 | 20/7:17.156 |
| 9 | 2 | 20.502 | 20/7:11.379 |
| 10 | 2 | 20.961 | 20/7:07.854 |
| 11 | 2 | 20.315 | 20/7:03.808 |
| 12 | 2 | 24.046 | 20/7:06.941 |
| 13 | 2 | 20.508 | 20/7:03.950 |
| 14 | 2 | 21.073 | 20/7:02.246 |
| 15 | 2 | 27.899 | 20/7:10.048 |
| 16 | 2 | 20.880 | 20/7:07.920 |
| 17 | 1 | 20.138 | 20/7:05.176 |
| 18 | 1 | 20.231 | 20/7:02.086 |
| 19 | 1 | 21.895 | 20/7:02.557 |
| 20 | 2 | 23.250 | 20/7:03.641 |