| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.334 | 20/5:06.680 |
| 2 | 5 | 14.791 | 20/5:01.250 |
| 3 | 6 | 16.476 | 20/5:10.673 |
| 4 | 6 | 16.499 | 20/5:15.500 |
| 5 | 6 | 14.736 | 20/5:11.344 |
| 6 | 5 | 17.328 | 19/5:01.353 |
| 7 | 5 | 16.275 | 19/5:02.477 |
| 8 | 6 | 15.585 | 19/5:01.682 |
| 9 | 5 | 15.185 | 19/5:00.219 |
| 10 | 5 | 15.123 | 20/5:14.664 |
| 11 | 5 | 15.421 | 20/5:14.096 |
| 12 | 5 | 16.321 | 20/5:15.123 |
| 13 | 5 | 17.663 | 19/5:02.154 |
| 14 | 5 | 16.442 | 19/5:02.886 |
| 15 | 5 | 16.007 | 19/5:02.969 |
| 16 | 5 | 15.199 | 19/5:02.082 |
| 17 | 5 | 15.475 | 19/5:01.608 |
| 18 | 5 | 18.194 | 19/5:04.057 |
| 19 | 5 | 15.902 | 19/5:03.956 |