| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.906 | 20/6:18.120 |
| 2 | 5 | 22.134 | 18/6:09.360 |
| 3 | 5 | 19.784 | 18/6:04.944 |
| 4 | 4 | 19.474 | 18/6:01.341 |
| 5 | 4 | 18.143 | 19/6:14.076 |
| 6 | 5 | 22.718 | 18/6:03.477 |
| 7 | 5 | 17.779 | 19/6:17.117 |
| 8 | 5 | 19.058 | 19/6:15.240 |
| 9 | 4 | 22.708 | 18/6:01.408 |
| 10 | 4 | 19.298 | 18/6:00.004 |
| 11 | 4 | 23.011 | 18/6:04.930 |
| 12 | 4 | 27.568 | 18/6:15.872 |
| 13 | 4 | 22.594 | 18/6:18.242 |
| 14 | 4 | 22.650 | 18/6:20.346 |
| 15 | 4 | 18.936 | 18/6:17.713 |
| 16 | 4 | 19.318 | 18/6:15.839 |
| 17 | 4 | 18.280 | 18/6:13.086 |
| 18 | 4 | 20.106 | 18/6:12.465 |