| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.481 | 15/5:07.215 |
| 2 | 1 | 19.720 | 15/5:01.507 |
| 3 | 1 | 19.088 | 16/5:16.208 |
| 4 | 2 | 29.144 | 14/5:09.515 |
| 5 | 2 | 20.130 | 14/5:03.976 |
| 6 | 2 | 26.690 | 14/5:15.590 |
| 7 | 2 | 20.891 | 14/5:12.288 |
| 8 | 2 | 20.513 | 14/5:09.150 |
| 9 | 2 | 19.492 | 14/5:05.121 |
| 10 | 2 | 20.494 | 14/5:03.300 |
| 11 | 2 | 20.357 | 14/5:01.636 |
| 12 | 2 | 20.679 | 14/5:00.625 |
| 13 | 2 | 19.681 | 15/5:20.031 |
| 14 | 2 | 22.018 | 15/5:20.762 |
| 15 | 2 | 20.654 | 15/5:20.032 |