| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.148 | 20/5:02.960 |
| 2 | 4 | 14.269 | 21/5:08.879 |
| 3 | 4 | 14.960 | 21/5:10.639 |
| 4 | 4 | 16.516 | 20/5:04.465 |
| 5 | 3 | 14.525 | 20/5:01.672 |
| 6 | 3 | 14.679 | 20/5:00.323 |
| 7 | 3 | 14.879 | 21/5:14.928 |
| 8 | 3 | 13.997 | 21/5:12.304 |
| 9 | 3 | 14.269 | 21/5:10.898 |
| 10 | 3 | 14.637 | 21/5:10.546 |
| 11 | 3 | 14.696 | 21/5:10.370 |
| 12 | 3 | 15.001 | 21/5:10.758 |
| 13 | 3 | 14.156 | 21/5:09.721 |
| 14 | 3 | 14.271 | 21/5:09.005 |
| 15 | 3 | 16.923 | 21/5:12.096 |
| 16 | 3 | 14.434 | 21/5:11.535 |
| 17 | 3 | 14.649 | 21/5:11.305 |
| 18 | 3 | 20.734 | 20/5:03.048 |
| 19 | 3 | 13.988 | 20/5:01.822 |
| 20 | 3 | 14.546 | 20/5:01.277 |