| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.589 | 17/5:16.013 |
| 2 | 1 | 18.533 | 17/5:15.537 |
| 3 | 1 | 18.081 | 17/5:12.817 |
| 4 | 1 | 17.700 | 17/5:09.838 |
| 5 | 2 | 21.322 | 16/5:01.520 |
| 6 | 2 | 18.112 | 17/5:18.288 |
| 7 | 1 | 18.107 | 17/5:16.793 |
| 8 | 1 | 17.763 | 17/5:14.940 |
| 9 | 1 | 18.479 | 17/5:14.851 |
| 10 | 2 | 20.578 | 17/5:18.349 |
| 11 | 2 | 19.812 | 16/5:01.201 |
| 12 | 2 | 21.129 | 16/5:04.273 |
| 13 | 2 | 19.301 | 16/5:04.623 |
| 14 | 2 | 17.949 | 16/5:03.377 |
| 15 | 2 | 17.732 | 16/5:02.066 |
| 16 | 2 | 21.522 | 16/5:04.709 |