| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.067 | 19/6:02.273 |
| 2 | 6 | 25.115 | 17/6:15.547 |
| 3 | 6 | 21.003 | 17/6:09.382 |
| 4 | 7 | 19.401 | 18/6:20.637 |
| 5 | 5 | 19.839 | 18/6:15.930 |
| 6 | 5 | 19.597 | 18/6:12.066 |
| 7 | 5 | 19.831 | 18/6:09.908 |
| 8 | 5 | 18.669 | 18/6:05.674 |
| 9 | 5 | 18.671 | 18/6:02.386 |
| 10 | 5 | 19.415 | 18/6:01.094 |
| 11 | 4 | 18.889 | 19/6:19.131 |
| 12 | 4 | 18.911 | 19/6:17.479 |
| 13 | 4 | 18.355 | 19/6:15.269 |
| 14 | 5 | 19.164 | 19/6:14.472 |
| 15 | 4 | 18.378 | 19/6:12.786 |
| 16 | 4 | 19.182 | 19/6:12.266 |
| 17 | 4 | 18.899 | 19/6:11.490 |
| 18 | 4 | 19.041 | 19/6:10.951 |
| 19 | 4 | 23.161 | 19/6:14.588 |