| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 31.518 | N/A |
| 2 | 4 | 18.529 | 19/6:05.004 |
| 3 | 4 | 18.480 | 19/6:04.599 |
| 4 | 4 | 18.924 | 19/6:07.116 |
| 5 | 3 | 18.078 | 19/6:04.567 |
| 6 | 3 | 19.475 | 19/6:08.067 |
| 7 | 3 | 19.097 | 19/6:09.267 |
| 8 | 3 | 19.901 | 19/6:12.191 |
| 9 | 3 | 19.061 | 19/6:12.494 |
| 10 | 3 | 18.353 | 19/6:11.314 |
| 11 | 3 | 18.431 | 19/6:10.510 |
| 12 | 3 | 19.821 | 19/6:12.127 |
| 13 | 5 | 22.370 | 19/6:17.298 |
| 14 | 4 | 19.492 | 19/6:17.688 |
| 15 | 6 | 21.630 | 18/6:01.369 |
| 16 | 6 | 18.447 | 18/6:00.285 |
| 17 | 7 | 25.197 | 18/6:06.509 |