| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.378 | 17/5:12.426 |
| 2 | 3 | 18.385 | 17/5:12.486 |
| 3 | 2 | 18.350 | 17/5:12.307 |
| 4 | 3 | 18.275 | 17/5:11.899 |
| 5 | 2 | 17.771 | 17/5:09.941 |
| 6 | 2 | 18.402 | 17/5:10.423 |
| 7 | 2 | 18.827 | 17/5:11.799 |
| 8 | 2 | 17.924 | 17/5:10.913 |
| 9 | 2 | 22.248 | 17/5:18.391 |
| 10 | 2 | 18.547 | 17/5:18.082 |
| 11 | 2 | 18.124 | 17/5:17.175 |
| 12 | 4 | 22.918 | 16/5:04.199 |
| 13 | 4 | 18.432 | 16/5:03.484 |
| 14 | 4 | 18.010 | 16/5:02.390 |
| 15 | 4 | 23.913 | 16/5:07.738 |
| 16 | 4 | 18.193 | 16/5:06.697 |