| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 19.861 | 16/5:17.776 |
| 2 | 5 | 16.181 | 17/5:06.357 |
| 3 | 5 | 19.393 | 17/5:14.132 |
| 4 | 4 | 16.096 | 17/5:04.007 |
| 5 | 4 | 16.165 | 18/5:15.706 |
| 6 | 3 | 15.849 | 18/5:10.635 |
| 7 | 3 | 15.499 | 18/5:06.113 |
| 8 | 2 | 15.626 | 18/5:03.007 |
| 9 | 2 | 15.853 | 18/5:01.046 |
| 10 | 2 | 15.946 | 19/5:16.291 |
| 11 | 2 | 18.887 | 18/5:03.310 |
| 12 | 2 | 15.789 | 18/5:01.717 |
| 13 | 2 | 15.548 | 18/5:00.036 |
| 14 | 2 | 15.519 | 19/5:15.145 |
| 15 | 2 | 15.496 | 19/5:13.763 |
| 16 | 2 | 16.103 | 19/5:13.276 |
| 17 | 2 | 19.080 | 19/5:16.172 |
| 18 | 2 | 20.148 | 18/5:03.039 |