| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.403 | 20/5:08.060 |
| 2 | 4 | 14.199 | 21/5:10.821 |
| 3 | 3 | 14.026 | 21/5:05.396 |
| 4 | 4 | 18.864 | 20/5:12.460 |
| 5 | 3 | 14.401 | 20/5:07.572 |
| 6 | 4 | 17.343 | 20/5:14.120 |
| 7 | 4 | 13.797 | 20/5:08.666 |
| 8 | 3 | 13.810 | 20/5:04.608 |
| 9 | 3 | 13.882 | 20/5:01.611 |
| 10 | 3 | 13.831 | 21/5:14.068 |
| 11 | 3 | 14.464 | 21/5:13.129 |
| 12 | 3 | 13.955 | 21/5:11.456 |
| 13 | 3 | 20.843 | 20/5:05.874 |
| 14 | 3 | 13.988 | 20/5:04.009 |
| 15 | 3 | 14.570 | 20/5:03.168 |
| 16 | 3 | 13.980 | 20/5:01.695 |
| 17 | 3 | 14.041 | 20/5:00.467 |
| 18 | 3 | 16.926 | 20/5:02.581 |
| 19 | 3 | 14.294 | 20/5:01.702 |
| 20 | 3 | 14.439 | 20/5:01.056 |