| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.619 | 20/5:12.038 |
| 2 | 2 | 15.409 | 20/5:10.028 |
| 3 | 2 | 15.335 | 20/5:09.086 |
| 4 | 2 | 15.014 | 20/5:06.885 |
| 5 | 2 | 15.569 | 20/5:07.784 |
| 6 | 2 | 16.106 | 20/5:10.173 |
| 7 | 2 | 15.240 | 20/5:09.405 |
| 8 | 2 | 16.077 | 20/5:10.922 |
| 9 | 2 | 15.207 | 20/5:10.168 |
| 10 | 2 | 16.454 | 20/5:12.006 |
| 11 | 2 | 15.574 | 20/5:12.007 |
| 12 | 2 | 15.261 | 20/5:11.441 |
| 13 | 2 | 15.256 | 20/5:10.955 |
| 14 | 2 | 16.066 | 20/5:11.695 |
| 15 | 2 | 15.432 | 20/5:11.492 |
| 16 | 2 | 15.546 | 20/5:11.456 |
| 17 | 2 | 14.729 | 20/5:10.463 |
| 18 | 2 | 15.095 | 20/5:09.987 |
| 19 | 2 | 15.303 | 20/5:09.781 |
| 20 | 3 | 19.661 | 20/5:13.953 |