| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.484 | 19/5:13.196 |
| 2 | 5 | 15.132 | 19/5:00.352 |
| 3 | 5 | 15.277 | 20/5:12.620 |
| 4 | 5 | 19.627 | 19/5:15.970 |
| 5 | 4 | 15.587 | 19/5:12.007 |
| 6 | 4 | 15.883 | 19/5:10.302 |
| 7 | 4 | 15.505 | 19/5:08.058 |
| 8 | 3 | 14.840 | 19/5:04.796 |
| 9 | 3 | 16.079 | 19/5:04.874 |
| 10 | 4 | 15.346 | 19/5:03.544 |
| 11 | 2 | 15.832 | 19/5:03.295 |
| 12 | 2 | 18.203 | 19/5:06.842 |
| 13 | 3 | 18.104 | 19/5:09.699 |
| 14 | 3 | 16.369 | 19/5:09.792 |
| 15 | 4 | 25.902 | 18/5:05.004 |
| 16 | 5 | 16.108 | 18/5:04.063 |
| 17 | 4 | 16.996 | 18/5:04.172 |
| 18 | 4 | 18.928 | 18/5:06.202 |