| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.998 | 18/5:05.964 |
| 2 | 2 | 16.993 | 18/5:05.919 |
| 3 | 1 | 17.251 | 18/5:07.452 |
| 4 | 1 | 17.434 | 18/5:09.042 |
| 5 | 1 | 16.814 | 18/5:07.764 |
| 6 | 1 | 18.419 | 18/5:11.727 |
| 7 | 1 | 17.452 | 18/5:12.071 |
| 8 | 1 | 17.458 | 18/5:12.343 |
| 9 | 1 | 17.195 | 18/5:12.028 |
| 10 | 1 | 17.153 | 18/5:11.701 |
| 11 | 1 | 17.065 | 18/5:11.289 |
| 12 | 1 | 16.893 | 18/5:10.688 |
| 13 | 1 | 16.838 | 18/5:10.103 |
| 14 | 1 | 16.482 | 18/5:09.144 |
| 15 | 1 | 18.500 | 18/5:10.734 |
| 16 | 1 | 18.157 | 18/5:11.740 |
| 17 | 1 | 17.135 | 18/5:11.545 |
| 18 | 1 | 17.632 | 18/5:11.869 |