| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.772 | 18/5:01.896 |
| 2 | 2 | 15.882 | 19/5:10.213 |
| 3 | 2 | 15.706 | 19/5:06.280 |
| 4 | 2 | 16.709 | 19/5:09.078 |
| 5 | 2 | 17.605 | 19/5:14.161 |
| 6 | 2 | 15.534 | 19/5:10.992 |
| 7 | 2 | 16.007 | 19/5:10.012 |
| 8 | 2 | 15.857 | 19/5:08.921 |
| 9 | 2 | 15.542 | 19/5:07.407 |
| 10 | 2 | 15.741 | 19/5:06.575 |
| 11 | 2 | 15.899 | 19/5:06.166 |
| 12 | 3 | 16.091 | 19/5:06.130 |
| 13 | 2 | 16.176 | 19/5:06.223 |
| 14 | 2 | 16.682 | 19/5:06.990 |
| 15 | 2 | 15.667 | 19/5:06.369 |
| 16 | 2 | 15.475 | 19/5:05.597 |
| 17 | 2 | 15.570 | 19/5:05.023 |
| 18 | 2 | 15.797 | 19/5:04.752 |
| 19 | 2 | 16.506 | 19/5:05.218 |