| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.861 | N/A |
| 2 | 1 | 15.876 | 19/5:03.629 |
| 3 | 1 | 18.475 | 18/5:09.844 |
| 4 | 1 | 15.593 | 18/5:00.877 |
| 5 | 1 | 15.418 | 19/5:11.099 |
| 6 | 1 | 18.052 | 18/5:01.468 |
| 7 | 1 | 15.320 | 19/5:14.063 |
| 8 | 1 | 15.470 | 19/5:11.528 |
| 9 | 1 | 17.488 | 19/5:14.168 |
| 10 | 1 | 14.576 | 19/5:10.397 |
| 11 | 1 | 15.432 | 19/5:08.921 |
| 12 | 1 | 19.776 | 19/5:14.821 |
| 13 | 1 | 17.199 | 19/5:15.873 |
| 14 | 1 | 15.266 | 19/5:14.087 |
| 15 | 1 | 16.740 | 19/5:14.450 |
| 16 | 1 | 17.818 | 19/5:16.059 |
| 17 | 1 | 14.642 | 19/5:13.894 |
| 18 | 1 | 15.325 | 19/5:12.707 |
| 19 | 1 | 21.228 | 19/5:17.555 |