| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.616 | 20/5:12.320 |
| 2 | 2 | 15.442 | 20/5:10.580 |
| 3 | 1 | 15.030 | 20/5:07.253 |
| 4 | 2 | 16.242 | 20/5:11.650 |
| 5 | 3 | 20.134 | 19/5:13.363 |
| 6 | 3 | 15.206 | 19/5:09.288 |
| 7 | 3 | 15.244 | 19/5:06.481 |
| 8 | 2 | 15.379 | 19/5:04.696 |
| 9 | 2 | 17.917 | 19/5:08.666 |
| 10 | 2 | 14.999 | 19/5:06.297 |
| 11 | 2 | 17.553 | 19/5:08.771 |
| 12 | 2 | 16.641 | 19/5:09.388 |
| 13 | 2 | 16.504 | 19/5:09.710 |
| 14 | 2 | 15.595 | 19/5:08.753 |
| 15 | 2 | 15.466 | 19/5:07.759 |
| 16 | 2 | 14.807 | 19/5:06.108 |
| 17 | 2 | 15.697 | 19/5:05.645 |
| 18 | 2 | 15.446 | 19/5:04.969 |
| 19 | 2 | 15.036 | 19/5:03.954 |