| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.690 | 22/5:01.180 |
| 2 | 4 | 17.131 | 20/5:08.210 |
| 3 | 4 | 15.144 | 20/5:06.433 |
| 4 | 4 | 14.452 | 20/5:02.085 |
| 5 | 4 | 13.582 | 21/5:10.796 |
| 6 | 4 | 13.632 | 21/5:06.709 |
| 7 | 4 | 14.290 | 21/5:05.763 |
| 8 | 4 | 14.282 | 21/5:05.033 |
| 9 | 4 | 12.888 | 21/5:01.212 |
| 10 | 4 | 20.466 | 21/5:14.070 |
| 11 | 4 | 15.599 | 20/5:00.284 |
| 12 | 4 | 14.476 | 21/5:14.356 |
| 13 | 4 | 13.918 | 21/5:12.658 |
| 14 | 4 | 15.195 | 21/5:13.117 |
| 15 | 4 | 13.886 | 21/5:11.683 |
| 16 | 4 | 17.590 | 20/5:00.276 |
| 17 | 4 | 15.224 | 20/5:00.524 |
| 18 | 4 | 13.485 | 21/5:13.752 |
| 19 | 4 | 15.321 | 21/5:14.172 |
| 20 | 4 | 16.619 | 20/5:00.870 |