| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.732 | 17/5:01.444 |
| 2 | 1 | 17.951 | 17/5:03.305 |
| 3 | 1 | 17.616 | 17/5:02.028 |
| 4 | 1 | 17.961 | 17/5:02.855 |
| 5 | 1 | 17.832 | 17/5:02.913 |
| 6 | 2 | 17.959 | 17/5:03.311 |
| 7 | 2 | 19.609 | 17/5:07.603 |
| 8 | 2 | 18.335 | 17/5:08.114 |
| 9 | 2 | 17.576 | 17/5:07.079 |
| 10 | 3 | 19.286 | 17/5:09.157 |
| 11 | 4 | 23.917 | 17/5:18.014 |
| 12 | 4 | 19.255 | 16/5:00.039 |
| 13 | 4 | 17.999 | 17/5:17.806 |
| 14 | 4 | 18.139 | 17/5:17.131 |
| 15 | 4 | 18.329 | 17/5:16.762 |
| 16 | 4 | 17.939 | 17/5:16.025 |
| 17 | 4 | 18.357 | 17/5:15.792 |