| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.946 | 18/5:05.028 |
| 2 | 1 | 18.566 | 17/5:01.852 |
| 3 | 1 | 16.825 | 18/5:14.022 |
| 4 | 1 | 16.455 | 18/5:09.564 |
| 5 | 1 | 16.852 | 18/5:08.318 |
| 6 | 1 | 16.429 | 18/5:06.219 |
| 7 | 1 | 16.636 | 18/5:05.252 |
| 8 | 1 | 16.580 | 18/5:04.400 |
| 9 | 2 | 19.898 | 18/5:10.374 |
| 10 | 2 | 16.088 | 18/5:08.295 |
| 11 | 1 | 16.600 | 18/5:07.432 |
| 12 | 1 | 16.989 | 18/5:07.296 |
| 13 | 2 | 19.514 | 18/5:10.677 |
| 14 | 2 | 16.816 | 18/5:10.107 |
| 15 | 2 | 16.292 | 18/5:08.983 |
| 16 | 2 | 16.175 | 18/5:07.869 |
| 17 | 1 | 16.555 | 18/5:07.288 |
| 18 | 1 | 17.060 | 18/5:07.276 |