| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.638 | 21/6:10.398 |
| 2 | 5 | 18.339 | 21/6:17.759 |
| 3 | 5 | 20.378 | 20/6:15.700 |
| 4 | 5 | 18.212 | 20/6:12.835 |
| 5 | 5 | 18.519 | 20/6:12.344 |
| 6 | 5 | 21.001 | 19/6:01.276 |
| 7 | 5 | 18.128 | 20/6:17.757 |
| 8 | 5 | 20.050 | 19/6:01.629 |
| 9 | 5 | 20.908 | 19/6:05.587 |
| 10 | 5 | 18.668 | 19/6:04.498 |
| 11 | 5 | 18.053 | 19/6:02.544 |
| 12 | 5 | 18.164 | 19/6:01.092 |
| 13 | 5 | 17.748 | 20/6:18.163 |
| 14 | 5 | 17.701 | 20/6:16.439 |
| 15 | 5 | 18.327 | 20/6:15.779 |
| 16 | 5 | 20.056 | 20/6:17.363 |
| 17 | 4 | 17.887 | 20/6:16.208 |
| 18 | 4 | 18.529 | 20/6:15.896 |
| 19 | 4 | 17.986 | 20/6:15.044 |
| 20 | 4 | 18.186 | 20/6:14.478 |