| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.775 | 16/5:16.400 |
| 2 | 3 | 16.371 | 17/5:07.241 |
| 3 | 3 | 17.257 | 17/5:02.617 |
| 4 | 3 | 17.245 | 17/5:00.254 |
| 5 | 1 | 16.328 | 18/5:13.114 |
| 6 | 1 | 16.505 | 18/5:10.443 |
| 7 | 1 | 16.156 | 18/5:07.638 |
| 8 | 1 | 16.880 | 18/5:07.163 |
| 9 | 1 | 16.369 | 18/5:05.772 |
| 10 | 1 | 16.393 | 18/5:04.702 |
| 11 | 1 | 16.809 | 18/5:04.508 |
| 12 | 1 | 16.023 | 18/5:03.166 |
| 13 | 1 | 17.064 | 18/5:03.473 |
| 14 | 1 | 17.108 | 18/5:03.792 |
| 15 | 1 | 16.884 | 18/5:03.800 |
| 16 | 1 | 17.013 | 18/5:03.952 |
| 17 | 1 | 16.947 | 18/5:04.017 |
| 18 | 1 | 22.086 | 18/5:09.213 |