| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.170 | N/A |
| 2 | 1 | 22.575 | 20/7:10.095 |
| 3 | 2 | 24.107 | 19/7:01.308 |
| 4 | 2 | 25.315 | 19/7:13.152 |
| 5 | 2 | 22.436 | 19/7:06.118 |
| 6 | 2 | 21.582 | 20/7:22.027 |
| 7 | 2 | 21.473 | 20/7:16.548 |
| 8 | 2 | 22.564 | 20/7:15.596 |
| 9 | 3 | 22.229 | 20/7:14.087 |
| 10 | 1 | 22.471 | 20/7:13.424 |
| 11 | 1 | 22.540 | 20/7:13.024 |
| 12 | 1 | 22.680 | 20/7:12.939 |
| 13 | 1 | 22.209 | 20/7:12.123 |
| 14 | 1 | 21.934 | 20/7:11.030 |
| 15 | 1 | 22.290 | 20/7:10.576 |
| 16 | 1 | 22.286 | 20/7:10.178 |
| 17 | 1 | 22.501 | 20/7:10.085 |
| 18 | 1 | 22.067 | 20/7:09.518 |
| 19 | 1 | 22.615 | 20/7:09.592 |
| 20 | 1 | 22.940 | 20/7:09.984 |