| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.390 | 19/6:08.410 |
| 2 | 5 | 19.452 | 19/6:08.999 |
| 3 | 5 | 18.236 | 19/6:01.494 |
| 4 | 5 | 18.541 | 20/6:18.095 |
| 5 | 5 | 22.066 | 19/6:11.203 |
| 6 | 5 | 20.101 | 19/6:12.989 |
| 7 | 5 | 20.452 | 19/6:15.217 |
| 8 | 5 | 19.622 | 19/6:14.918 |
| 9 | 5 | 23.450 | 18/6:02.620 |
| 10 | 5 | 18.184 | 19/6:19.039 |
| 11 | 5 | 18.773 | 19/6:17.007 |
| 12 | 5 | 18.092 | 19/6:14.235 |
| 13 | 5 | 31.729 | 18/6:11.199 |
| 14 | 5 | 17.976 | 18/6:07.797 |
| 15 | 5 | 22.792 | 18/6:10.627 |
| 16 | 5 | 18.625 | 18/6:08.416 |
| 17 | 4 | 19.544 | 18/6:07.438 |
| 18 | 4 | 23.479 | 18/6:10.504 |