| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.980 | 19/5:03.620 |
| 2 | 1 | 15.346 | 20/5:13.260 |
| 3 | 1 | 16.514 | 19/5:02.987 |
| 4 | 1 | 15.787 | 19/5:02.228 |
| 5 | 1 | 16.072 | 19/5:02.856 |
| 6 | 1 | 18.288 | 19/5:10.292 |
| 7 | 1 | 15.264 | 19/5:07.396 |
| 8 | 1 | 15.796 | 19/5:06.487 |
| 9 | 1 | 15.366 | 19/5:04.872 |
| 10 | 1 | 16.248 | 19/5:05.256 |
| 11 | 1 | 15.844 | 19/5:04.872 |
| 12 | 1 | 15.956 | 19/5:04.730 |
| 13 | 1 | 16.379 | 19/5:05.228 |
| 14 | 1 | 15.579 | 19/5:04.569 |
| 15 | 1 | 23.765 | 19/5:14.366 |
| 16 | 1 | 15.734 | 19/5:13.403 |
| 17 | 1 | 15.580 | 19/5:12.380 |
| 18 | 1 | 15.788 | 19/5:11.691 |
| 19 | 1 | 15.437 | 19/5:10.723 |