| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.914 | 18/6:16.452 |
| 2 | 3 | 19.720 | 18/6:05.706 |
| 3 | 3 | 19.861 | 18/6:02.970 |
| 4 | 5 | 20.903 | 18/6:06.291 |
| 5 | 5 | 19.244 | 18/6:02.311 |
| 6 | 3 | 19.196 | 19/6:19.487 |
| 7 | 2 | 18.505 | 19/6:15.502 |
| 8 | 3 | 19.475 | 19/6:14.818 |
| 9 | 5 | 21.142 | 19/6:17.804 |
| 10 | 5 | 21.142 | 18/6:00.184 |
| 11 | 5 | 20.502 | 18/6:00.988 |
| 12 | 5 | 18.703 | 19/6:18.903 |
| 13 | 5 | 19.744 | 19/6:18.613 |
| 14 | 4 | 18.989 | 19/6:17.340 |
| 15 | 4 | 18.373 | 19/6:15.456 |
| 16 | 4 | 18.178 | 19/6:13.577 |
| 17 | 4 | 18.643 | 19/6:12.438 |
| 18 | 4 | 18.453 | 19/6:11.225 |
| 19 | 3 | 19.717 | 19/6:11.404 |