| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.518 | 17/5:14.806 |
| 2 | 1 | 18.497 | 17/5:14.627 |
| 3 | 1 | 19.307 | 16/5:00.384 |
| 4 | 1 | 18.687 | 16/5:00.036 |
| 5 | 1 | 18.859 | 16/5:00.378 |
| 6 | 2 | 23.496 | 16/5:12.971 |
| 7 | 2 | 18.208 | 16/5:09.879 |
| 8 | 2 | 18.212 | 16/5:07.568 |
| 9 | 2 | 24.461 | 16/5:16.880 |
| 10 | 2 | 19.160 | 16/5:15.848 |
| 11 | 2 | 31.785 | 15/5:12.532 |
| 12 | 2 | 18.649 | 15/5:09.799 |
| 13 | 2 | 22.564 | 15/5:12.003 |
| 14 | 2 | 18.266 | 15/5:09.288 |
| 15 | 2 | 19.228 | 15/5:07.897 |