| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.530 | 18/5:15.540 |
| 2 | 4 | 17.119 | 18/5:11.841 |
| 3 | 3 | 17.165 | 18/5:10.884 |
| 4 | 3 | 17.021 | 18/5:09.758 |
| 5 | 3 | 17.111 | 18/5:09.406 |
| 6 | 2 | 16.967 | 18/5:08.739 |
| 7 | 2 | 17.688 | 18/5:10.117 |
| 8 | 2 | 19.276 | 18/5:14.723 |
| 9 | 2 | 18.169 | 18/5:16.092 |
| 10 | 2 | 20.300 | 17/5:03.188 |
| 11 | 2 | 18.026 | 17/5:03.484 |
| 12 | 2 | 17.331 | 17/5:02.746 |
| 13 | 2 | 17.322 | 17/5:02.110 |
| 14 | 2 | 17.644 | 17/5:01.955 |
| 15 | 3 | 17.590 | 17/5:01.760 |
| 16 | 3 | 17.582 | 17/5:01.581 |
| 17 | 3 | 17.804 | 17/5:01.645 |