| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.940 | 18/5:04.092 |
| 2 | 3 | 16.557 | 18/5:01.473 |
| 3 | 2 | 16.100 | 19/5:14.114 |
| 4 | 4 | 18.732 | 18/5:07.480 |
| 5 | 3 | 16.232 | 18/5:04.419 |
| 6 | 3 | 17.242 | 18/5:05.409 |
| 7 | 4 | 20.537 | 18/5:14.588 |
| 8 | 3 | 16.446 | 18/5:12.268 |
| 9 | 4 | 19.838 | 18/5:17.248 |
| 10 | 4 | 16.525 | 18/5:15.268 |
| 11 | 4 | 16.880 | 18/5:14.229 |
| 12 | 4 | 16.269 | 18/5:12.447 |
| 13 | 3 | 16.256 | 18/5:10.920 |
| 14 | 3 | 16.484 | 18/5:09.906 |
| 15 | 3 | 16.240 | 18/5:08.733 |
| 16 | 3 | 16.426 | 18/5:07.917 |
| 17 | 3 | 17.909 | 18/5:08.766 |
| 18 | 3 | 16.758 | 18/5:08.371 |