| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.506 | N/A |
| 2 | 3 | 24.508 | 19/7:22.065 |
| 3 | 3 | 22.184 | 19/7:01.734 |
| 4 | 3 | 22.640 | 20/7:20.608 |
| 5 | 3 | 23.578 | 20/7:22.828 |
| 6 | 4 | 29.828 | 19/7:23.362 |
| 7 | 3 | 23.019 | 19/7:18.777 |
| 8 | 3 | 23.607 | 19/7:17.013 |
| 9 | 3 | 22.987 | 19/7:14.295 |
| 10 | 3 | 23.468 | 19/7:13.144 |
| 11 | 3 | 23.050 | 19/7:11.470 |
| 12 | 3 | 26.292 | 19/7:15.405 |
| 13 | 3 | 23.292 | 19/7:14.185 |
| 14 | 3 | 23.665 | 19/7:13.669 |
| 15 | 3 | 23.071 | 19/7:12.463 |
| 16 | 3 | 23.360 | 19/7:11.764 |
| 17 | 3 | 23.205 | 19/7:10.979 |
| 18 | 3 | 23.339 | 19/7:10.428 |
| 19 | 3 | 22.847 | 19/7:09.446 |