| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.877 | 19/6:17.663 |
| 2 | 5 | 17.490 | 20/6:13.670 |
| 3 | 4 | 18.847 | 20/6:14.760 |
| 4 | 5 | 25.326 | 18/6:06.930 |
| 5 | 5 | 23.036 | 18/6:16.474 |
| 6 | 4 | 17.526 | 18/6:06.306 |
| 7 | 4 | 17.236 | 19/6:18.203 |
| 8 | 4 | 19.250 | 19/6:16.647 |
| 9 | 4 | 23.090 | 18/6:03.356 |
| 10 | 4 | 24.474 | 18/6:11.074 |
| 11 | 4 | 17.077 | 18/6:05.284 |
| 12 | 4 | 18.586 | 18/6:02.723 |
| 13 | 4 | 19.688 | 18/6:02.081 |
| 14 | 4 | 18.414 | 19/6:19.887 |
| 15 | 4 | 19.417 | 19/6:19.156 |
| 16 | 4 | 17.703 | 19/6:16.481 |
| 17 | 4 | 18.027 | 19/6:14.483 |
| 18 | 4 | 18.581 | 19/6:13.292 |
| 19 | 4 | 19.609 | 19/6:13.254 |