| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.784 | 20/6:15.680 |
| 2 | 2 | 19.372 | 19/6:02.482 |
| 3 | 3 | 18.998 | 19/6:01.975 |
| 4 | 5 | 21.693 | 19/6:14.523 |
| 5 | 6 | 23.172 | 18/6:07.268 |
| 6 | 6 | 19.288 | 18/6:03.921 |
| 7 | 6 | 20.311 | 18/6:04.161 |
| 8 | 6 | 18.119 | 19/6:19.375 |
| 9 | 5 | 19.971 | 19/6:19.384 |
| 10 | 5 | 20.563 | 18/6:00.488 |
| 11 | 5 | 18.561 | 19/6:17.983 |
| 12 | 5 | 19.063 | 19/6:16.667 |
| 13 | 5 | 18.137 | 19/6:14.201 |
| 14 | 5 | 17.971 | 19/6:11.861 |
| 15 | 5 | 19.944 | 19/6:12.333 |
| 16 | 5 | 19.142 | 19/6:11.793 |
| 17 | 5 | 18.708 | 19/6:10.832 |
| 18 | 5 | 18.423 | 19/6:09.677 |
| 19 | 5 | 18.485 | 19/6:08.705 |