| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.417 | 17/6:04.089 |
| 2 | 1 | 20.934 | 18/6:21.159 |
| 3 | 2 | 26.539 | 16/6:07.413 |
| 4 | 2 | 23.110 | 16/6:08.000 |
| 5 | 3 | 23.965 | 16/6:11.088 |
| 6 | 2 | 19.988 | 16/6:02.541 |
| 7 | 2 | 23.249 | 16/6:03.890 |
| 8 | 2 | 20.800 | 16/6:00.004 |
| 9 | 2 | 20.583 | 17/6:18.883 |
| 10 | 2 | 22.331 | 17/6:18.957 |
| 11 | 2 | 22.966 | 17/6:19.999 |
| 12 | 2 | 22.137 | 17/6:19.694 |
| 13 | 2 | 25.258 | 16/6:00.956 |
| 14 | 2 | 28.840 | 16/6:08.134 |
| 15 | 2 | 23.558 | 16/6:08.720 |
| 16 | 2 | 24.179 | 16/6:09.854 |