| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.809 | 18/5:02.562 |
| 2 | 3 | 16.310 | 19/5:14.630 |
| 3 | 3 | 16.158 | 19/5:12.088 |
| 4 | 3 | 16.101 | 19/5:10.546 |
| 5 | 3 | 17.932 | 19/5:16.578 |
| 6 | 3 | 17.931 | 18/5:03.723 |
| 7 | 3 | 16.462 | 18/5:02.665 |
| 8 | 3 | 16.932 | 18/5:02.929 |
| 9 | 3 | 16.245 | 18/5:01.760 |
| 10 | 3 | 20.095 | 18/5:07.755 |
| 11 | 3 | 16.035 | 18/5:06.016 |
| 12 | 4 | 19.175 | 18/5:09.278 |
| 13 | 2 | 15.836 | 18/5:07.414 |
| 14 | 2 | 15.876 | 18/5:05.868 |
| 15 | 3 | 17.755 | 18/5:06.782 |
| 16 | 3 | 16.199 | 18/5:05.832 |
| 17 | 3 | 15.680 | 18/5:04.445 |
| 18 | 3 | 16.619 | 18/5:04.150 |