| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.687 | 18/5:00.366 |
| 2 | 3 | 17.302 | 18/5:05.901 |
| 3 | 4 | 18.553 | 18/5:15.252 |
| 4 | 5 | 20.113 | 17/5:08.784 |
| 5 | 6 | 20.538 | 17/5:16.856 |
| 6 | 6 | 19.675 | 16/5:00.981 |
| 7 | 6 | 19.192 | 16/5:01.851 |
| 8 | 6 | 16.353 | 17/5:15.378 |
| 9 | 6 | 15.974 | 17/5:10.509 |
| 10 | 6 | 17.355 | 17/5:08.961 |
| 11 | 5 | 16.749 | 17/5:06.759 |
| 12 | 5 | 16.128 | 17/5:04.044 |
| 13 | 5 | 16.705 | 17/5:02.501 |
| 14 | 5 | 16.401 | 17/5:00.809 |
| 15 | 5 | 16.452 | 18/5:17.012 |
| 16 | 5 | 16.270 | 18/5:15.503 |
| 17 | 5 | 17.236 | 18/5:15.194 |
| 18 | 5 | 16.306 | 18/5:13.989 |