| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.996 | 18/6:17.928 |
| 2 | 5 | 20.029 | 18/6:09.225 |
| 3 | 4 | 20.104 | 18/6:06.774 |
| 4 | 4 | 19.898 | 18/6:04.622 |
| 5 | 4 | 25.936 | 17/6:03.674 |
| 6 | 3 | 21.763 | 17/6:04.724 |
| 7 | 3 | 20.809 | 17/6:03.156 |
| 8 | 3 | 20.095 | 17/6:00.464 |
| 9 | 3 | 20.375 | 18/6:20.010 |
| 10 | 3 | 20.115 | 18/6:18.216 |
| 11 | 3 | 27.033 | 17/6:06.509 |
| 12 | 3 | 23.917 | 17/6:09.849 |
| 13 | 3 | 25.228 | 17/6:14.390 |
| 14 | 3 | 22.120 | 17/6:14.508 |
| 15 | 3 | 19.803 | 17/6:11.984 |
| 16 | 3 | 21.093 | 17/6:11.146 |
| 17 | 3 | 20.068 | 17/6:09.382 |