| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.738 | 17/5:01.546 |
| 2 | 4 | 17.719 | 17/5:01.385 |
| 3 | 2 | 17.073 | 18/5:15.180 |
| 4 | 2 | 17.309 | 18/5:14.275 |
| 5 | 4 | 17.602 | 18/5:14.788 |
| 6 | 1 | 17.114 | 18/5:13.665 |
| 7 | 1 | 16.833 | 18/5:12.141 |
| 8 | 2 | 18.732 | 18/5:15.270 |
| 9 | 2 | 17.523 | 18/5:15.286 |
| 10 | 2 | 17.169 | 18/5:14.662 |
| 11 | 2 | 19.843 | 17/5:00.830 |
| 12 | 2 | 17.102 | 18/5:17.635 |
| 13 | 2 | 17.147 | 18/5:16.944 |
| 14 | 2 | 17.219 | 18/5:16.444 |
| 15 | 2 | 17.150 | 18/5:15.928 |
| 16 | 2 | 17.398 | 18/5:15.755 |
| 17 | 2 | 17.099 | 18/5:15.286 |
| 18 | 2 | 17.005 | 18/5:14.775 |