| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.157 | N/A |
| 2 | 3 | 20.244 | 18/6:05.305 |
| 3 | 3 | 18.827 | 19/6:12.796 |
| 4 | 3 | 19.259 | 19/6:11.137 |
| 5 | 3 | 19.390 | 19/6:10.897 |
| 6 | 3 | 22.144 | 18/6:00.694 |
| 7 | 3 | 25.494 | 18/6:16.338 |
| 8 | 3 | 19.140 | 18/6:12.080 |
| 9 | 3 | 22.590 | 18/6:16.219 |
| 10 | 3 | 21.620 | 18/6:17.605 |
| 11 | 3 | 21.595 | 18/6:18.672 |
| 12 | 3 | 19.068 | 18/6:15.639 |
| 13 | 3 | 23.005 | 18/6:18.689 |
| 14 | 3 | 18.958 | 18/6:15.978 |
| 15 | 3 | 19.091 | 18/6:13.815 |
| 16 | 3 | 19.492 | 18/6:12.396 |
| 17 | 3 | 21.534 | 18/6:13.323 |
| 18 | 3 | 20.824 | 18/6:13.432 |