| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.910 | 16/5:18.056 |
| 2 | 1 | 20.338 | 15/5:01.086 |
| 3 | 2 | 21.218 | 15/5:07.033 |
| 4 | 2 | 19.976 | 15/5:05.407 |
| 5 | 2 | 19.933 | 15/5:04.125 |
| 6 | 1 | 19.759 | 15/5:02.835 |
| 7 | 1 | 19.694 | 15/5:01.774 |
| 8 | 1 | 19.966 | 15/5:01.488 |
| 9 | 2 | 21.276 | 15/5:03.045 |
| 10 | 2 | 25.510 | 15/5:11.037 |
| 11 | 2 | 22.860 | 15/5:14.236 |
| 12 | 3 | 21.107 | 15/5:14.433 |
| 13 | 3 | 24.173 | 15/5:18.138 |
| 14 | 3 | 20.447 | 15/5:17.321 |
| 15 | 3 | 20.747 | 15/5:16.914 |