| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.141 | 18/5:08.538 |
| 2 | 3 | 16.807 | 18/5:05.532 |
| 3 | 3 | 17.257 | 18/5:07.230 |
| 4 | 3 | 16.695 | 18/5:05.550 |
| 5 | 3 | 16.831 | 18/5:05.032 |
| 6 | 3 | 16.368 | 18/5:03.297 |
| 7 | 3 | 17.383 | 18/5:04.668 |
| 8 | 3 | 16.314 | 18/5:03.291 |
| 9 | 3 | 16.966 | 18/5:03.524 |
| 10 | 3 | 16.730 | 18/5:03.286 |
| 11 | 2 | 16.924 | 18/5:03.408 |
| 12 | 2 | 16.542 | 18/5:02.937 |
| 13 | 2 | 17.040 | 18/5:03.228 |
| 14 | 2 | 16.814 | 18/5:03.187 |
| 15 | 3 | 22.443 | 18/5:09.906 |
| 16 | 3 | 17.897 | 18/5:10.671 |
| 17 | 3 | 16.838 | 18/5:10.225 |
| 18 | 3 | 17.028 | 18/5:10.018 |