| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.274 | 17/6:01.658 |
| 2 | 2 | 20.898 | 18/6:19.548 |
| 3 | 2 | 20.959 | 18/6:18.786 |
| 4 | 5 | 20.657 | 18/6:17.046 |
| 5 | 3 | 21.545 | 18/6:19.199 |
| 6 | 5 | 25.360 | 17/6:10.297 |
| 7 | 4 | 21.986 | 17/6:10.792 |
| 8 | 4 | 21.623 | 17/6:10.392 |
| 9 | 5 | 21.231 | 17/6:09.340 |
| 10 | 4 | 20.679 | 17/6:07.560 |
| 11 | 5 | 20.753 | 17/6:06.219 |
| 12 | 5 | 21.563 | 17/6:06.248 |
| 13 | 5 | 20.442 | 17/6:04.807 |
| 14 | 4 | 24.368 | 17/6:08.339 |
| 15 | 5 | 23.915 | 17/6:10.887 |
| 16 | 4 | 20.568 | 17/6:09.560 |
| 17 | 5 | 20.458 | 17/6:08.279 |