| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.325 | N/A |
| 2 | 1 | 23.430 | 19/7:03.065 |
| 3 | 1 | 23.826 | 19/7:06.629 |
| 4 | 1 | 23.807 | 19/7:07.703 |
| 5 | 1 | 23.500 | 19/7:06.858 |
| 6 | 1 | 24.190 | 19/7:08.835 |
| 7 | 1 | 23.840 | 19/7:09.104 |
| 8 | 1 | 23.191 | 19/7:07.626 |
| 9 | 1 | 23.479 | 19/7:07.166 |
| 10 | 1 | 23.871 | 19/7:07.593 |
| 11 | 1 | 23.664 | 19/7:07.561 |
| 12 | 1 | 26.497 | 19/7:12.171 |
| 13 | 1 | 23.965 | 19/7:12.215 |
| 14 | 1 | 24.971 | 19/7:13.644 |
| 15 | 1 | 25.248 | 19/7:15.226 |
| 16 | 1 | 24.003 | 19/7:15.103 |
| 17 | 1 | 22.880 | 19/7:13.732 |
| 18 | 1 | 23.440 | 19/7:13.115 |
| 19 | 1 | 23.378 | 19/7:12.505 |