| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.171 | 18/5:09.078 |
| 2 | 2 | 15.086 | 19/5:06.441 |
| 3 | 1 | 15.153 | 19/5:00.263 |
| 4 | 1 | 15.301 | 20/5:13.555 |
| 5 | 2 | 15.075 | 20/5:11.144 |
| 6 | 2 | 15.176 | 20/5:09.873 |
| 7 | 2 | 15.420 | 20/5:09.663 |
| 8 | 2 | 15.117 | 20/5:08.748 |
| 9 | 1 | 15.030 | 20/5:07.842 |
| 10 | 2 | 15.886 | 20/5:08.830 |
| 11 | 1 | 15.041 | 20/5:08.102 |
| 12 | 1 | 15.002 | 20/5:07.430 |
| 13 | 1 | 15.291 | 20/5:07.306 |
| 14 | 1 | 15.467 | 20/5:07.451 |
| 15 | 1 | 15.361 | 20/5:07.436 |
| 16 | 1 | 15.164 | 20/5:07.176 |
| 17 | 1 | 15.070 | 20/5:06.836 |
| 18 | 1 | 15.537 | 20/5:07.053 |
| 19 | 1 | 15.660 | 20/5:07.377 |
| 20 | 1 | 15.189 | 20/5:07.197 |