| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.902 | 18/6:16.236 |
| 2 | 6 | 21.328 | 18/6:20.070 |
| 3 | 6 | 20.398 | 18/6:15.768 |
| 4 | 6 | 22.049 | 18/6:21.046 |
| 5 | 6 | 21.412 | 17/6:00.703 |
| 6 | 6 | 19.914 | 18/6:18.009 |
| 7 | 6 | 20.865 | 18/6:17.661 |
| 8 | 7 | 23.595 | 17/6:02.234 |
| 9 | 7 | 20.548 | 17/6:00.799 |
| 10 | 7 | 21.034 | 17/6:00.476 |
| 11 | 7 | 21.648 | 17/6:01.162 |
| 12 | 7 | 20.321 | 18/6:21.021 |
| 13 | 6 | 20.031 | 18/6:19.447 |
| 14 | 6 | 20.010 | 18/6:18.071 |
| 15 | 6 | 20.752 | 18/6:17.768 |
| 16 | 6 | 19.852 | 18/6:16.491 |
| 17 | 6 | 19.982 | 18/6:15.502 |
| 18 | 6 | 19.629 | 18/6:14.270 |