| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.212 | N/A |
| 2 | 4 | 21.152 | 18/6:01.796 |
| 3 | 4 | 21.442 | 18/6:04.261 |
| 4 | 4 | 20.363 | 19/6:19.954 |
| 5 | 4 | 20.072 | 19/6:15.842 |
| 6 | 4 | 20.021 | 19/6:13.192 |
| 7 | 3 | 20.155 | 19/6:11.827 |
| 8 | 3 | 19.675 | 19/6:09.617 |
| 9 | 4 | 21.220 | 19/6:11.437 |
| 10 | 4 | 25.849 | 18/6:01.004 |
| 11 | 4 | 19.219 | 19/6:18.714 |
| 12 | 4 | 20.308 | 19/6:17.718 |
| 13 | 4 | 30.456 | 18/6:10.449 |
| 14 | 4 | 21.413 | 18/6:10.124 |
| 15 | 4 | 29.160 | 18/6:19.253 |
| 16 | 4 | 26.786 | 17/6:01.989 |
| 17 | 4 | 20.972 | 17/6:00.475 |