| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.722 | N/A |
| 2 | 1 | 21.003 | 21/7:20.782 |
| 3 | 1 | 17.526 | 22/7:05.276 |
| 4 | 3 | 23.613 | 21/7:15.002 |
| 5 | 3 | 16.449 | 22/7:13.324 |
| 6 | 2 | 17.749 | 22/7:05.035 |
| 7 | 2 | 17.124 | 23/7:16.756 |
| 8 | 2 | 17.081 | 23/7:11.006 |
| 9 | 2 | 16.629 | 23/7:05.450 |
| 10 | 2 | 21.108 | 23/7:12.078 |
| 11 | 2 | 16.557 | 23/7:07.367 |
| 12 | 3 | 25.501 | 22/7:02.280 |
| 13 | 3 | 18.578 | 22/7:01.328 |
| 14 | 3 | 20.004 | 22/7:02.826 |
| 15 | 3 | 16.534 | 23/7:17.867 |
| 16 | 3 | 17.499 | 23/7:15.722 |
| 17 | 3 | 20.216 | 23/7:17.582 |
| 18 | 3 | 17.364 | 23/7:15.532 |
| 19 | 3 | 23.049 | 22/7:01.057 |
| 20 | 3 | 21.895 | 22/7:04.672 |
| 21 | 3 | 18.976 | 22/7:04.399 |
| 22 | 3 | 26.317 | 22/7:11.494 |