| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.556 | 17/6:06.452 |
| 2 | 3 | 22.574 | 17/6:15.105 |
| 3 | 3 | 21.572 | 17/6:12.311 |
| 4 | 3 | 22.795 | 17/6:16.112 |
| 5 | 3 | 21.369 | 17/6:13.544 |
| 6 | 3 | 21.697 | 17/6:12.762 |
| 7 | 3 | 21.480 | 17/6:11.676 |
| 8 | 3 | 21.767 | 17/6:11.471 |
| 9 | 3 | 21.906 | 17/6:11.575 |
| 10 | 3 | 20.799 | 17/6:09.776 |
| 11 | 3 | 21.619 | 17/6:09.571 |
| 12 | 3 | 20.984 | 17/6:08.500 |
| 13 | 3 | 22.089 | 17/6:09.040 |
| 14 | 3 | 20.847 | 17/6:07.994 |
| 15 | 3 | 21.865 | 17/6:08.242 |
| 16 | 3 | 23.672 | 17/6:10.378 |
| 17 | 3 | 22.607 | 17/6:11.198 |