| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.647 | 19/7:10.293 |
| 2 | 2 | 21.244 | 20/7:18.910 |
| 3 | 2 | 20.574 | 20/7:09.767 |
| 4 | 2 | 20.198 | 20/7:03.315 |
| 5 | 2 | 19.107 | 21/7:15.834 |
| 6 | 2 | 20.340 | 21/7:14.385 |
| 7 | 2 | 25.175 | 20/7:06.529 |
| 8 | 2 | 19.512 | 20/7:01.993 |
| 9 | 2 | 20.005 | 21/7:20.538 |
| 10 | 2 | 20.631 | 21/7:19.809 |
| 11 | 2 | 20.308 | 21/7:18.596 |
| 12 | 2 | 18.390 | 21/7:14.229 |
| 13 | 2 | 19.768 | 21/7:12.760 |
| 14 | 2 | 20.800 | 21/7:13.048 |
| 15 | 2 | 20.189 | 21/7:12.443 |
| 16 | 2 | 18.609 | 21/7:09.840 |
| 17 | 2 | 20.785 | 21/7:10.231 |
| 18 | 2 | 19.721 | 21/7:09.337 |
| 19 | 2 | 18.688 | 21/7:07.395 |
| 20 | 2 | 19.445 | 21/7:06.443 |
| 21 | 2 | 18.331 | 21/7:04.467 |