| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.066 | 19/6:02.254 |
| 2 | 3 | 18.840 | 19/6:00.107 |
| 3 | 2 | 19.123 | 19/6:01.184 |
| 4 | 1 | 18.936 | 19/6:00.834 |
| 5 | 2 | 19.102 | 19/6:01.255 |
| 6 | 3 | 23.384 | 19/6:15.095 |
| 7 | 3 | 18.571 | 19/6:11.917 |
| 8 | 3 | 18.625 | 19/6:09.662 |
| 9 | 3 | 18.954 | 19/6:08.602 |
| 10 | 3 | 19.446 | 19/6:08.689 |
| 11 | 3 | 20.752 | 19/6:11.016 |
| 12 | 3 | 19.338 | 19/6:10.717 |
| 13 | 3 | 19.142 | 19/6:10.177 |
| 14 | 2 | 18.293 | 19/6:08.562 |
| 15 | 2 | 19.245 | 19/6:08.368 |
| 16 | 3 | 19.293 | 19/6:08.256 |
| 17 | 3 | 25.256 | 19/6:14.821 |
| 18 | 3 | 18.631 | 19/6:13.663 |
| 19 | 3 | 18.697 | 19/6:12.694 |