| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.335 | N/A |
| 2 | 1 | 20.658 | 22/7:15.153 |
| 3 | 1 | 20.868 | 22/7:17.358 |
| 4 | 1 | 23.359 | 21/7:13.901 |
| 5 | 1 | 19.983 | 21/7:05.675 |
| 6 | 1 | 20.397 | 21/7:02.395 |
| 7 | 1 | 20.382 | 21/7:00.158 |
| 8 | 1 | 20.782 | 22/7:20.622 |
| 9 | 1 | 20.763 | 22/7:20.214 |
| 10 | 1 | 20.872 | 22/7:20.151 |
| 11 | 1 | 22.355 | 21/7:02.173 |
| 12 | 1 | 20.700 | 21/7:01.551 |
| 13 | 1 | 21.347 | 21/7:02.111 |
| 14 | 1 | 21.154 | 21/7:02.288 |
| 15 | 1 | 20.376 | 21/7:01.329 |
| 16 | 1 | 21.144 | 21/7:01.521 |
| 17 | 1 | 20.825 | 21/7:01.291 |
| 18 | 1 | 21.988 | 21/7:02.456 |
| 19 | 1 | 20.762 | 21/7:02.129 |
| 20 | 2 | 25.675 | 21/7:07.008 |
| 21 | 2 | 24.313 | 21/7:10.038 |