| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.909 | 18/5:04.362 |
| 2 | 3 | 16.898 | 18/5:04.263 |
| 3 | 1 | 16.795 | 18/5:03.612 |
| 4 | 1 | 16.590 | 18/5:02.364 |
| 5 | 1 | 16.675 | 18/5:01.921 |
| 6 | 3 | 19.270 | 18/5:09.411 |
| 7 | 3 | 18.210 | 18/5:12.035 |
| 8 | 3 | 16.439 | 18/5:10.019 |
| 9 | 3 | 16.714 | 18/5:09.000 |
| 10 | 3 | 16.144 | 18/5:07.159 |
| 11 | 3 | 16.318 | 18/5:05.938 |
| 12 | 3 | 17.290 | 18/5:06.378 |
| 13 | 2 | 17.098 | 18/5:06.485 |
| 14 | 1 | 16.379 | 18/5:05.652 |
| 15 | 3 | 22.274 | 18/5:12.004 |
| 16 | 3 | 18.014 | 18/5:12.769 |
| 17 | 3 | 16.635 | 18/5:11.984 |
| 18 | 2 | 16.452 | 18/5:11.104 |