| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.782 | 20/5:15.640 |
| 2 | 1 | 16.893 | 19/5:10.412 |
| 3 | 1 | 16.400 | 19/5:10.808 |
| 4 | 2 | 21.127 | 18/5:15.909 |
| 5 | 2 | 15.045 | 18/5:06.889 |
| 6 | 2 | 16.768 | 18/5:06.045 |
| 7 | 2 | 18.902 | 18/5:10.929 |
| 8 | 2 | 13.864 | 18/5:03.257 |
| 9 | 2 | 20.754 | 18/5:11.070 |
| 10 | 2 | 17.656 | 18/5:11.744 |
| 11 | 2 | 14.973 | 18/5:07.905 |
| 12 | 2 | 15.038 | 18/5:04.803 |
| 13 | 1 | 16.574 | 18/5:04.305 |
| 14 | 1 | 20.780 | 18/5:09.286 |
| 15 | 1 | 18.744 | 18/5:11.160 |
| 16 | 1 | 17.052 | 18/5:10.896 |
| 17 | 2 | 22.143 | 18/5:16.054 |
| 18 | 2 | 15.272 | 18/5:13.767 |