| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.520 | 19/5:13.088 |
| 2 | 2 | 17.379 | 18/5:05.091 |
| 3 | 2 | 16.688 | 18/5:03.522 |
| 4 | 1 | 16.298 | 18/5:00.982 |
| 5 | 1 | 16.023 | 19/5:15.050 |
| 6 | 2 | 18.815 | 18/5:05.169 |
| 7 | 2 | 19.105 | 18/5:10.700 |
| 8 | 2 | 18.349 | 18/5:13.148 |
| 9 | 2 | 18.869 | 18/5:16.092 |
| 10 | 3 | 17.100 | 18/5:15.262 |
| 11 | 2 | 16.158 | 18/5:13.042 |
| 12 | 2 | 17.020 | 18/5:12.486 |
| 13 | 2 | 16.588 | 18/5:11.416 |
| 14 | 2 | 16.874 | 18/5:10.867 |
| 15 | 2 | 16.325 | 18/5:09.733 |
| 16 | 2 | 19.817 | 18/5:12.669 |
| 17 | 2 | 17.017 | 18/5:12.294 |
| 18 | 2 | 17.176 | 18/5:12.121 |