| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.391 | 21/5:02.211 |
| 2 | 1 | 13.911 | 22/5:11.322 |
| 3 | 1 | 14.466 | 22/5:13.632 |
| 4 | 4 | 14.804 | 21/5:02.253 |
| 5 | 3 | 14.300 | 21/5:01.862 |
| 6 | 2 | 14.504 | 21/5:02.316 |
| 7 | 4 | 17.141 | 21/5:10.551 |
| 8 | 4 | 14.608 | 21/5:10.078 |
| 9 | 4 | 19.394 | 20/5:05.598 |
| 10 | 4 | 14.877 | 20/5:04.792 |
| 11 | 4 | 16.486 | 20/5:07.058 |
| 12 | 4 | 14.943 | 20/5:06.375 |
| 13 | 4 | 14.600 | 20/5:05.269 |
| 14 | 4 | 16.021 | 20/5:06.351 |
| 15 | 4 | 14.921 | 20/5:05.823 |
| 16 | 4 | 14.466 | 20/5:04.791 |
| 17 | 4 | 14.146 | 20/5:03.505 |
| 18 | 4 | 14.227 | 20/5:02.451 |
| 19 | 4 | 14.276 | 20/5:01.560 |
| 20 | 4 | 15.350 | 20/5:01.832 |