| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.971 | 17/5:05.507 |
| 2 | 1 | 14.757 | 19/5:10.916 |
| 3 | 3 | 19.282 | 18/5:12.060 |
| 4 | 3 | 20.699 | 17/5:09.013 |
| 5 | 3 | 14.873 | 18/5:15.295 |
| 6 | 3 | 17.979 | 18/5:16.683 |
| 7 | 2 | 14.823 | 18/5:09.559 |
| 8 | 2 | 14.623 | 18/5:03.766 |
| 9 | 2 | 17.022 | 18/5:04.058 |
| 10 | 1 | 14.287 | 19/5:16.000 |
| 11 | 1 | 16.505 | 19/5:15.782 |
| 12 | 1 | 15.158 | 19/5:13.467 |
| 13 | 1 | 14.269 | 19/5:10.209 |
| 14 | 1 | 15.880 | 19/5:09.602 |
| 15 | 1 | 14.480 | 19/5:07.303 |
| 16 | 1 | 14.306 | 19/5:05.085 |
| 17 | 1 | 14.722 | 19/5:03.593 |
| 18 | 1 | 14.188 | 19/5:01.703 |
| 19 | 1 | 14.031 | 20/5:15.637 |
| 20 | 1 | 20.155 | 20/5:20.010 |