| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.415 | 15/4:06.225 |
| 2 | 1 | 17.329 | 18/5:03.696 |
| 3 | 2 | 16.592 | 18/5:02.016 |
| 4 | 3 | 16.018 | 19/5:15.181 |
| 5 | 2 | 15.951 | 19/5:12.759 |
| 6 | 1 | 15.771 | 19/5:10.574 |
| 7 | 1 | 17.115 | 19/5:12.661 |
| 8 | 1 | 16.327 | 19/5:12.355 |
| 9 | 1 | 15.570 | 19/5:10.519 |
| 10 | 1 | 16.163 | 19/5:10.177 |
| 11 | 1 | 16.093 | 19/5:09.776 |
| 12 | 1 | 15.910 | 19/5:09.152 |
| 13 | 1 | 15.739 | 19/5:08.374 |
| 14 | 1 | 15.949 | 19/5:07.993 |
| 15 | 1 | 16.303 | 19/5:08.110 |
| 16 | 1 | 16.526 | 19/5:08.478 |
| 17 | 1 | 16.125 | 19/5:08.354 |
| 18 | 1 | 15.857 | 19/5:07.962 |
| 19 | 1 | 16.005 | 19/5:07.758 |