| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.792 | 18/5:02.256 |
| 2 | 5 | 16.871 | 18/5:02.967 |
| 3 | 5 | 16.767 | 18/5:02.580 |
| 4 | 5 | 16.833 | 18/5:02.683 |
| 5 | 5 | 16.927 | 18/5:03.084 |
| 6 | 5 | 17.119 | 18/5:03.927 |
| 7 | 5 | 17.206 | 18/5:04.753 |
| 8 | 5 | 19.842 | 18/5:11.303 |
| 9 | 5 | 16.736 | 18/5:10.186 |
| 10 | 5 | 16.856 | 18/5:09.508 |
| 11 | 5 | 16.432 | 18/5:08.260 |
| 12 | 5 | 17.075 | 18/5:08.184 |
| 13 | 5 | 16.696 | 18/5:07.595 |
| 14 | 5 | 16.764 | 18/5:07.178 |
| 15 | 5 | 17.224 | 18/5:07.368 |
| 16 | 5 | 17.085 | 18/5:07.378 |
| 17 | 5 | 17.341 | 18/5:07.658 |
| 18 | 5 | 17.151 | 18/5:07.717 |