| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.135 | 19/5:06.565 |
| 2 | 1 | 16.076 | 19/5:06.005 |
| 3 | 1 | 15.518 | 19/5:02.284 |
| 4 | 1 | 14.643 | 20/5:11.860 |
| 5 | 1 | 15.268 | 20/5:10.560 |
| 6 | 1 | 15.169 | 20/5:09.363 |
| 7 | 1 | 14.967 | 20/5:07.931 |
| 8 | 1 | 14.206 | 20/5:04.955 |
| 9 | 1 | 14.880 | 20/5:04.138 |
| 10 | 1 | 15.296 | 20/5:04.316 |
| 11 | 1 | 14.664 | 20/5:03.313 |
| 12 | 1 | 14.651 | 20/5:02.455 |
| 13 | 1 | 14.843 | 20/5:02.025 |
| 14 | 1 | 15.945 | 20/5:03.230 |
| 15 | 1 | 14.453 | 20/5:02.285 |
| 16 | 1 | 17.236 | 20/5:04.937 |
| 17 | 1 | 14.481 | 20/5:04.036 |
| 18 | 1 | 14.203 | 20/5:02.927 |
| 19 | 1 | 14.908 | 20/5:02.676 |
| 20 | 1 | 15.930 | 20/5:03.472 |