| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.737 | 18/6:13.266 |
| 2 | 2 | 20.066 | 18/6:07.227 |
| 3 | 2 | 19.219 | 18/6:00.132 |
| 4 | 2 | 20.832 | 18/6:03.843 |
| 5 | 2 | 19.564 | 18/6:01.505 |
| 6 | 1 | 19.340 | 19/6:19.234 |
| 7 | 2 | 20.469 | 18/6:00.584 |
| 8 | 2 | 21.066 | 18/6:02.909 |
| 9 | 2 | 19.573 | 18/6:01.732 |
| 10 | 2 | 19.037 | 19/6:19.816 |
| 11 | 4 | 21.194 | 18/6:01.795 |
| 12 | 4 | 21.800 | 18/6:04.346 |
| 13 | 4 | 20.237 | 18/6:04.339 |
| 14 | 4 | 38.382 | 17/6:06.127 |
| 15 | 4 | 19.104 | 17/6:03.369 |
| 16 | 5 | 32.880 | 17/6:15.594 |
| 17 | 5 | 20.997 | 17/6:14.497 |