| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.688 | 21/5:08.448 |
| 2 | 2 | 14.586 | 21/5:07.377 |
| 3 | 2 | 16.310 | 20/5:03.893 |
| 4 | 2 | 14.897 | 20/5:02.405 |
| 5 | 2 | 15.961 | 20/5:05.768 |
| 6 | 2 | 14.274 | 20/5:02.386 |
| 7 | 2 | 14.803 | 20/5:01.482 |
| 8 | 2 | 14.480 | 21/5:14.997 |
| 9 | 2 | 14.173 | 21/5:13.068 |
| 10 | 2 | 15.053 | 21/5:13.372 |
| 11 | 2 | 15.167 | 21/5:13.839 |
| 12 | 2 | 14.049 | 21/5:12.271 |
| 13 | 2 | 15.732 | 21/5:13.664 |
| 14 | 2 | 14.296 | 21/5:12.703 |
| 15 | 2 | 15.446 | 21/5:13.481 |
| 16 | 2 | 14.945 | 21/5:13.503 |
| 17 | 2 | 15.106 | 21/5:13.722 |
| 18 | 2 | 16.441 | 20/5:00.452 |
| 19 | 2 | 21.015 | 20/5:06.076 |
| 20 | 2 | 14.782 | 20/5:06.204 |