| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.617 | 19/6:12.723 |
| 2 | 1 | 16.883 | 20/6:05.1604891 |
| 3 | 1 | 17.600 | 20/6:00.666 |
| 4 | 1 | 18.539 | 20/6:03.195 |
| 5 | 1 | 16.733 | 21/6:15.362 |
| 6 | 1 | 19.136 | 20/6:01.693 |
| 7 | 1 | 18.939 | 20/6:04.134 |
| 8 | 1 | 17.701 | 20/6:02.087 |
| 9 | 1 | 17.665 | 20/6:01.806 |
| 10 | 1 | 21.736 | 20/6:09.098 |
| 11 | 1 | 19.962 | 20/6:11.838 |
| 12 | 1 | 18.392 | 20/6:11.505 |
| 13 | 1 | 16.639 | 20/6:08.526 |
| 14 | 1 | 18.186 | 20/6:08.182 |
| 15 | 1 | 19.019 | 20/6:08.996 |
| 16 | 1 | 18.245 | 20/6:08.074 |
| 17 | 1 | 19.061 | 20/6:09.474 |
| 18 | 1 | 20.099 | 20/6:11.028 |
| 19 | 1 | 18.167 | 20/6:10.862 |
| 20 | 1 | 17.394 | 20/6:09.713 |