| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.228 | 18/6:04.104 |
| 2 | 2 | 22.611 | 17/6:04.131 |
| 3 | 2 | 19.411 | 18/6:13.500 |
| 4 | 2 | 23.174 | 17/6:03.052 |
| 5 | 2 | 19.111 | 18/6:16.326 |
| 6 | 2 | 26.824 | 17/6:12.184 |
| 7 | 3 | 23.143 | 17/6:15.219 |
| 8 | 2 | 19.732 | 17/6:10.247 |
| 9 | 2 | 20.739 | 17/6:08.282 |
| 10 | 2 | 20.106 | 17/6:05.634 |
| 11 | 2 | 21.171 | 17/6:05.114 |
| 12 | 2 | 22.214 | 17/6:06.157 |
| 13 | 2 | 26.926 | 17/6:13.202 |
| 14 | 2 | 22.855 | 17/6:14.298 |
| 15 | 2 | 20.150 | 17/6:12.181 |
| 16 | 2 | 23.978 | 17/6:14.396 |
| 17 | 2 | 19.912 | 17/6:12.285 |