| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.563 | 16/5:13.008 |
| 2 | 2 | 19.642 | 16/5:13.640 |
| 3 | 2 | 20.385 | 16/5:17.813 |
| 4 | 1 | 19.550 | 22/7:15.270 |
| 5 | 1 | 19.218 | 22/7:12.775 |
| 6 | 1 | 19.136 | 22/7:10.811 |
| 7 | 1 | 19.047 | 22/7:09.129 |
| 8 | 2 | 22.876 | 22/7:18.397 |
| 9 | 1 | 19.141 | 22/7:16.475 |
| 10 | 1 | 20.009 | 22/7:16.847 |
| 11 | 1 | 19.255 | 22/7:15.644 |
| 12 | 1 | 20.107 | 22/7:16.203 |
| 13 | 1 | 19.135 | 22/7:15.031 |
| 14 | 1 | 19.230 | 22/7:14.176 |
| 15 | 1 | 19.158 | 22/7:13.330 |
| 16 | 1 | 19.025 | 22/7:12.406 |
| 17 | 1 | 19.792 | 22/7:12.583 |
| 18 | 1 | 19.876 | 22/7:12.844 |
| 19 | 1 | 19.061 | 22/7:12.133 |
| 20 | 1 | 19.451 | 22/7:11.923 |
| 21 | 1 | 19.076 | 22/7:11.339 |
| 22 | 1 | 18.566 | 22/7:10.299 |