| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 21.046 | 18/6:18.828 |
| 2 | 7 | 18.771 | 19/6:18.262 |
| 3 | 5 | 17.717 | 19/6:04.382 |
| 4 | 4 | 18.355 | 19/6:00.473 |
| 5 | 4 | 17.202 | 20/6:12.364 |
| 6 | 4 | 17.074 | 20/6:07.217 |
| 7 | 4 | 18.112 | 20/6:06.506 |
| 8 | 4 | 17.421 | 20/6:04.245 |
| 9 | 4 | 17.627 | 20/6:02.944 |
| 10 | 4 | 17.512 | 20/6:01.674 |
| 11 | 4 | 18.579 | 20/6:02.575 |
| 12 | 4 | 17.728 | 20/6:01.907 |
| 13 | 4 | 17.585 | 20/6:01.122 |
| 14 | 4 | 17.444 | 20/6:00.247 |
| 15 | 4 | 17.275 | 21/6:17.227 |
| 16 | 4 | 17.350 | 21/6:16.422 |
| 17 | 4 | 19.307 | 20/6:00.124 |
| 18 | 4 | 17.698 | 21/6:17.770 |
| 19 | 6 | 19.119 | 20/6:00.971 |
| 20 | 5 | 16.890 | 21/6:17.803 |
| 21 | 4 | 19.345 | 21/6:19.157 |