| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.258 | 22/5:13.676 |
| 2 | 3 | 15.736 | 21/5:14.937 |
| 3 | 3 | 14.974 | 21/5:14.776 |
| 4 | 4 | 15.220 | 20/5:00.940 |
| 5 | 4 | 14.368 | 21/5:13.135 |
| 6 | 4 | 14.181 | 21/5:10.579 |
| 7 | 4 | 15.159 | 21/5:11.688 |
| 8 | 4 | 15.987 | 21/5:14.693 |
| 9 | 4 | 14.498 | 21/5:13.556 |
| 10 | 4 | 14.339 | 21/5:12.312 |
| 11 | 3 | 14.353 | 21/5:11.321 |
| 12 | 4 | 28.764 | 19/5:03.742 |
| 13 | 4 | 15.069 | 19/5:02.401 |
| 14 | 4 | 15.165 | 19/5:01.382 |
| 15 | 4 | 15.741 | 19/5:01.229 |
| 16 | 4 | 14.240 | 20/5:15.065 |
| 17 | 4 | 15.176 | 20/5:14.386 |
| 18 | 4 | 17.002 | 19/5:00.021 |
| 19 | 4 | 15.746 | 20/5:15.764 |
| 20 | 4 | 15.091 | 20/5:15.067 |