| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.505 | 20/5:10.100 |
| 2 | 2 | 19.020 | 18/5:10.725 |
| 3 | 1 | 16.306 | 18/5:04.986 |
| 4 | 2 | 17.774 | 18/5:08.723 |
| 5 | 1 | 16.273 | 18/5:05.561 |
| 6 | 1 | 16.192 | 18/5:03.210 |
| 7 | 3 | 25.044 | 17/5:06.277 |
| 8 | 2 | 16.604 | 17/5:03.276 |
| 9 | 2 | 17.636 | 17/5:02.891 |
| 10 | 2 | 17.212 | 17/5:01.862 |
| 11 | 2 | 15.824 | 18/5:16.456 |
| 12 | 2 | 15.733 | 18/5:13.685 |
| 13 | 2 | 15.763 | 18/5:11.381 |
| 14 | 2 | 15.683 | 18/5:09.303 |
| 15 | 2 | 15.520 | 18/5:07.307 |
| 16 | 2 | 17.595 | 18/5:07.894 |
| 17 | 2 | 19.654 | 18/5:10.593 |
| 18 | 2 | 18.382 | 18/5:11.720 |