| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.804 | 20/6:16.080 |
| 2 | 7 | 23.120 | 18/6:17.316 |
| 3 | 5 | 19.019 | 18/6:05.658 |
| 4 | 6 | 20.430 | 18/6:06.178 |
| 5 | 6 | 18.591 | 19/6:19.863 |
| 6 | 6 | 19.058 | 19/6:16.903 |
| 7 | 6 | 17.755 | 19/6:11.252 |
| 8 | 6 | 17.876 | 19/6:07.301 |
| 9 | 5 | 17.803 | 19/6:04.074 |
| 10 | 5 | 17.993 | 19/6:01.853 |
| 11 | 5 | 18.074 | 19/6:00.176 |
| 12 | 5 | 20.188 | 19/6:02.126 |
| 13 | 5 | 18.323 | 19/6:01.050 |
| 14 | 5 | 18.513 | 19/6:00.385 |
| 15 | 5 | 17.973 | 20/6:18.027 |
| 16 | 5 | 20.008 | 19/6:00.439 |
| 17 | 4 | 21.631 | 19/6:03.413 |
| 18 | 4 | 23.165 | 19/6:07.675 |
| 19 | 5 | 25.597 | 19/6:13.921 |