| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.183 | N/A |
| 2 | 3 | 18.936 | 17/5:06.159 |
| 3 | 3 | 17.630 | 18/5:13.994 |
| 4 | 3 | 18.287 | 18/5:14.016 |
| 5 | 3 | 17.840 | 18/5:12.128 |
| 6 | 3 | 19.591 | 18/5:16.948 |
| 7 | 3 | 18.489 | 18/5:17.039 |
| 8 | 4 | 17.598 | 18/5:14.941 |
| 9 | 4 | 16.797 | 18/5:11.665 |
| 10 | 4 | 16.913 | 18/5:09.336 |
| 11 | 4 | 20.283 | 18/5:13.201 |
| 12 | 4 | 18.115 | 18/5:13.014 |
| 13 | 4 | 19.956 | 18/5:15.465 |
| 14 | 4 | 16.940 | 18/5:13.596 |
| 15 | 4 | 19.124 | 18/5:14.646 |
| 16 | 4 | 16.585 | 18/5:12.678 |
| 17 | 4 | 16.395 | 18/5:10.754 |
| 18 | 4 | 19.439 | 18/5:12.101 |