| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.879 | 17/5:03.943 |
| 2 | 2 | 16.688 | 18/5:11.103 |
| 3 | 1 | 16.407 | 18/5:05.844 |
| 4 | 2 | 16.885 | 18/5:05.366 |
| 5 | 2 | 17.983 | 18/5:09.031 |
| 6 | 1 | 17.304 | 18/5:09.438 |
| 7 | 3 | 24.149 | 17/5:09.145 |
| 8 | 3 | 17.060 | 17/5:06.754 |
| 9 | 3 | 16.547 | 17/5:03.926 |
| 10 | 3 | 16.521 | 17/5:01.619 |
| 11 | 3 | 18.197 | 17/5:02.322 |
| 12 | 1 | 16.403 | 17/5:00.366 |
| 13 | 2 | 17.598 | 17/5:00.274 |
| 14 | 2 | 17.072 | 18/5:17.177 |
| 15 | 1 | 16.511 | 18/5:15.845 |
| 16 | 1 | 16.341 | 18/5:14.488 |
| 17 | 1 | 19.020 | 18/5:16.128 |
| 18 | 1 | 16.838 | 18/5:15.403 |