| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.612 | N/A |
| 2 | 4 | 25.460 | 17/7:12.972 |
| 3 | 4 | 23.369 | 18/7:20.658 |
| 4 | 4 | 21.480 | 18/7:04.029 |
| 5 | 4 | 23.375 | 18/7:03.769 |
| 6 | 5 | 23.239 | 18/7:03.150 |
| 7 | 5 | 27.663 | 18/7:15.272 |
| 8 | 5 | 21.864 | 18/7:09.847 |
| 9 | 6 | 21.865 | 18/7:05.781 |
| 10 | 5 | 28.110 | 18/7:14.414 |
| 11 | 6 | 24.217 | 18/7:14.703 |
| 12 | 5 | 24.127 | 18/7:14.800 |
| 13 | 6 | 22.243 | 18/7:12.212 |
| 14 | 5 | 21.675 | 18/7:09.279 |
| 15 | 5 | 22.098 | 18/7:07.279 |
| 16 | 5 | 21.995 | 18/7:05.429 |
| 17 | 5 | 28.991 | 18/7:11.243 |
| 18 | 5 | 22.248 | 18/7:09.631 |