| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.777 | 23/6:02.871 |
| 2 | 2 | 15.379 | 24/6:13.872 |
| 3 | 2 | 15.399 | 20/5:10.366 |
| 4 | 1 | 15.547 | 20/5:10.051 |
| 5 | 2 | 16.017 | 20/5:12.476 |
| 6 | 2 | 15.026 | 20/5:10.483 |
| 7 | 2 | 15.310 | 20/5:09.871 |
| 8 | 2 | 15.099 | 20/5:08.885 |
| 9 | 2 | 15.370 | 20/5:08.072 |
| 10 | 1 | 14.549 | 20/5:06.946 |
| 11 | 1 | 14.861 | 20/5:06.061 |
| 12 | 2 | 15.811 | 20/5:06.908 |
| 13 | 3 | 20.292 | 20/5:14.518 |
| 14 | 3 | 15.461 | 20/5:14.014 |
| 15 | 3 | 14.698 | 20/5:12.794 |
| 16 | 3 | 15.149 | 20/5:12.181 |
| 17 | 3 | 15.030 | 20/5:11.005 |
| 18 | 3 | 15.447 | 20/5:11.357 |
| 19 | 3 | 16.386 | 20/5:12.218 |
| 20 | 3 | 14.769 | 20/5:11.377 |