| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.549 | 20/6:10.980 |
| 2 | 5 | 19.254 | 20/6:18.030 |
| 3 | 5 | 19.226 | 19/6:01.184 |
| 4 | 5 | 19.482 | 19/6:03.427 |
| 5 | 5 | 18.491 | 19/6:01.008 |
| 6 | 5 | 18.200 | 20/6:17.340 |
| 7 | 5 | 18.477 | 20/6:16.226 |
| 8 | 5 | 18.192 | 20/6:14.678 |
| 9 | 5 | 19.733 | 20/6:16.898 |
| 10 | 5 | 19.551 | 20/6:18.310 |
| 11 | 5 | 18.522 | 20/6:17.595 |
| 12 | 5 | 19.230 | 20/6:18.178 |
| 13 | 5 | 19.047 | 20/6:18.391 |
| 14 | 5 | 19.663 | 19/6:00.480 |
| 15 | 5 | 18.821 | 19/6:00.288 |
| 16 | 5 | 18.584 | 20/6:18.777 |
| 17 | 5 | 18.479 | 20/6:18.236 |
| 18 | 5 | 19.965 | 19/6:00.436 |
| 19 | 5 | 18.355 | 20/6:18.759 |
| 20 | 5 | 17.975 | 20/6:17.796 |