| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.623 | 19/5:15.837 |
| 2 | 1 | 16.985 | 18/5:02.472 |
| 3 | 1 | 16.591 | 18/5:01.194 |
| 4 | 2 | 17.137 | 18/5:03.012 |
| 5 | 4 | 18.326 | 18/5:08.383 |
| 6 | 4 | 16.379 | 18/5:06.123 |
| 7 | 2 | 16.343 | 18/5:04.416 |
| 8 | 1 | 16.772 | 18/5:04.101 |
| 9 | 1 | 16.878 | 18/5:04.068 |
| 10 | 1 | 17.066 | 18/5:04.380 |
| 11 | 2 | 18.434 | 18/5:06.874 |
| 12 | 2 | 18.886 | 18/5:09.630 |
| 13 | 2 | 16.395 | 18/5:08.513 |
| 14 | 2 | 17.063 | 18/5:08.415 |
| 15 | 2 | 16.942 | 18/5:08.184 |
| 16 | 2 | 17.901 | 18/5:09.061 |
| 17 | 2 | 16.904 | 18/5:08.779 |
| 18 | 2 | 16.439 | 18/5:08.064 |