| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.593 | 19/6:12.267 |
| 2 | 3 | 18.871 | 19/6:05.408 |
| 3 | 3 | 20.146 | 19/6:11.197 |
| 4 | 3 | 20.079 | 19/6:13.773 |
| 5 | 3 | 19.677 | 19/6:13.791 |
| 6 | 2 | 20.141 | 19/6:15.272 |
| 7 | 5 | 22.853 | 18/6:03.497 |
| 8 | 4 | 21.534 | 18/6:06.511 |
| 9 | 4 | 18.989 | 18/6:03.766 |
| 10 | 4 | 19.152 | 18/6:01.863 |
| 11 | 3 | 19.587 | 18/6:01.018 |
| 12 | 3 | 19.277 | 19/6:19.840 |
| 13 | 3 | 18.806 | 19/6:18.107 |
| 14 | 3 | 19.195 | 19/6:17.150 |
| 15 | 3 | 18.909 | 19/6:15.958 |
| 16 | 3 | 20.059 | 19/6:16.281 |
| 17 | 3 | 19.014 | 19/6:15.398 |
| 18 | 3 | 19.072 | 19/6:14.674 |
| 19 | 3 | 19.858 | 19/6:14.812 |