| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.184 | 19/6:04.496 |
| 2 | 6 | 19.044 | 19/6:03.166 |
| 3 | 4 | 18.880 | 19/6:01.684 |
| 4 | 4 | 19.202 | 19/6:02.473 |
| 5 | 2 | 19.007 | 19/6:02.205 |
| 6 | 2 | 18.380 | 19/6:00.041 |
| 7 | 2 | 18.852 | 20/6:18.711 |
| 8 | 3 | 18.811 | 20/6:18.400 |
| 9 | 3 | 19.140 | 20/6:18.889 |
| 10 | 3 | 18.704 | 20/6:18.408 |
| 11 | 3 | 19.398 | 19/6:00.313 |
| 12 | 3 | 18.778 | 19/6:00.018 |
| 13 | 4 | 22.764 | 19/6:05.595 |
| 14 | 4 | 19.487 | 19/6:05.928 |
| 15 | 4 | 20.155 | 19/6:07.062 |
| 16 | 4 | 18.232 | 19/6:05.771 |
| 17 | 4 | 19.518 | 19/6:06.070 |
| 18 | 4 | 19.212 | 19/6:06.012 |
| 19 | 4 | 18.110 | 19/6:04.858 |