| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.682 | 18/5:00.276 |
| 2 | 2 | 15.021 | 19/5:01.178 |
| 3 | 2 | 15.291 | 20/5:13.293 |
| 4 | 2 | 14.913 | 20/5:09.535 |
| 5 | 2 | 14.616 | 20/5:06.092 |
| 6 | 2 | 15.128 | 20/5:05.503 |
| 7 | 2 | 15.582 | 20/5:06.380 |
| 8 | 2 | 14.516 | 20/5:04.373 |
| 9 | 2 | 15.941 | 20/5:05.978 |
| 10 | 1 | 16.339 | 20/5:08.058 |
| 11 | 2 | 15.390 | 20/5:08.035 |
| 12 | 2 | 14.811 | 20/5:07.050 |
| 13 | 2 | 14.765 | 20/5:06.146 |
| 14 | 2 | 21.258 | 20/5:14.647 |
| 15 | 2 | 14.827 | 20/5:13.440 |
| 16 | 2 | 14.998 | 20/5:12.598 |
| 17 | 1 | 14.810 | 20/5:11.633 |
| 18 | 1 | 14.761 | 20/5:10.721 |
| 19 | 1 | 15.863 | 20/5:11.065 |
| 20 | 1 | 14.687 | 20/5:10.199 |