| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.630 | 15/5:09.450 |
| 2 | 4 | 19.134 | 16/5:18.112 |
| 3 | 4 | 15.677 | 17/5:14.166 |
| 4 | 4 | 17.951 | 17/5:11.916 |
| 5 | 4 | 15.793 | 17/5:03.229 |
| 6 | 4 | 15.695 | 18/5:14.640 |
| 7 | 4 | 16.581 | 18/5:12.328 |
| 8 | 3 | 16.828 | 18/5:11.150 |
| 9 | 3 | 15.488 | 18/5:07.554 |
| 10 | 2 | 15.318 | 18/5:04.371 |
| 11 | 2 | 16.778 | 18/5:04.156 |
| 12 | 2 | 15.821 | 18/5:02.541 |
| 13 | 2 | 19.448 | 18/5:06.197 |
| 14 | 2 | 16.112 | 18/5:05.041 |
| 15 | 2 | 15.366 | 18/5:03.144 |
| 16 | 2 | 19.799 | 18/5:06.471 |
| 17 | 2 | 16.978 | 18/5:06.420 |
| 18 | 2 | 18.356 | 18/5:07.753 |