| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.137 | 18/5:08.466 |
| 2 | 1 | 17.693 | 18/5:13.047 |
| 3 | 1 | 17.247 | 18/5:12.462 |
| 4 | 2 | 17.667 | 18/5:13.848 |
| 5 | 2 | 17.417 | 18/5:13.779 |
| 6 | 2 | 18.651 | 18/5:17.436 |
| 7 | 2 | 16.961 | 18/5:15.702 |
| 8 | 2 | 16.989 | 18/5:14.464 |
| 9 | 2 | 17.236 | 18/5:13.996 |
| 10 | 2 | 17.021 | 18/5:13.234 |
| 11 | 2 | 17.226 | 18/5:12.946 |
| 12 | 2 | 18.379 | 18/5:14.436 |
| 13 | 2 | 17.238 | 18/5:14.116 |
| 14 | 2 | 17.284 | 18/5:13.902 |
| 15 | 2 | 19.151 | 18/5:15.956 |
| 16 | 2 | 17.789 | 18/5:16.221 |
| 17 | 2 | 17.221 | 18/5:15.854 |
| 18 | 2 | 17.296 | 18/5:15.603 |