| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.495 | 18/6:08.910 |
| 2 | 5 | 19.043 | 19/6:15.611 |
| 3 | 5 | 18.970 | 19/6:10.551 |
| 4 | 5 | 19.351 | 19/6:09.830 |
| 5 | 5 | 18.720 | 19/6:07.000 |
| 6 | 5 | 21.263 | 19/6:13.166 |
| 7 | 5 | 19.102 | 19/6:11.705 |
| 8 | 5 | 19.943 | 19/6:12.607 |
| 9 | 5 | 18.425 | 19/6:10.103 |
| 10 | 5 | 19.639 | 19/6:10.407 |
| 11 | 5 | 19.604 | 19/6:10.595 |
| 12 | 5 | 19.225 | 19/6:10.152 |
| 13 | 5 | 18.927 | 19/6:09.341 |
| 14 | 5 | 18.672 | 19/6:08.300 |
| 15 | 5 | 18.527 | 19/6:07.214 |
| 16 | 5 | 18.668 | 19/6:06.432 |
| 17 | 5 | 18.707 | 19/6:05.785 |
| 18 | 5 | 18.719 | 19/6:05.222 |
| 19 | 5 | 18.628 | 19/6:04.628 |