| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.786 | 18/6:14.148 |
| 2 | 4 | 21.904 | 17/6:02.865 |
| 3 | 3 | 21.090 | 17/6:01.420 |
| 4 | 3 | 20.802 | 18/6:20.619 |
| 5 | 3 | 21.205 | 18/6:20.833 |
| 6 | 6 | 24.178 | 17/6:08.234 |
| 7 | 4 | 20.024 | 17/6:04.259 |
| 8 | 4 | 20.532 | 17/6:02.357 |
| 9 | 4 | 20.485 | 17/6:00.789 |
| 10 | 4 | 21.297 | 17/6:00.915 |
| 11 | 4 | 22.764 | 17/6:03.285 |
| 12 | 4 | 21.339 | 17/6:03.242 |
| 13 | 4 | 21.856 | 17/6:03.881 |
| 14 | 4 | 20.902 | 17/6:03.271 |
| 15 | 4 | 24.332 | 17/6:06.629 |
| 16 | 4 | 20.860 | 17/6:05.878 |
| 17 | 4 | 23.660 | 17/6:08.016 |