| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.519 | 20/6:10.380 |
| 2 | 4 | 21.348 | 19/6:18.736 |
| 3 | 3 | 17.879 | 19/6:05.725 |
| 4 | 3 | 18.334 | 19/6:01.380 |
| 5 | 3 | 18.094 | 20/6:16.696 |
| 6 | 3 | 21.036 | 19/6:04.832 |
| 7 | 3 | 17.818 | 19/6:01.076 |
| 8 | 3 | 18.731 | 19/6:00.428 |
| 9 | 3 | 17.903 | 20/6:17.027 |
| 10 | 3 | 17.868 | 20/6:15.060 |
| 11 | 3 | 20.082 | 20/6:17.476 |
| 12 | 3 | 18.395 | 20/6:16.678 |
| 13 | 3 | 18.604 | 20/6:16.325 |
| 14 | 3 | 17.914 | 20/6:15.036 |
| 15 | 3 | 18.617 | 20/6:14.856 |
| 16 | 3 | 21.213 | 20/6:17.944 |
| 17 | 3 | 18.781 | 20/6:17.807 |
| 18 | 3 | 17.728 | 20/6:16.516 |
| 19 | 3 | 19.295 | 20/6:17.009 |
| 20 | 3 | 18.118 | 20/6:16.277 |