| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.128 | 18/6:02.304 |
| 2 | 2 | 19.292 | 19/6:14.490 |
| 3 | 2 | 23.162 | 18/6:15.492 |
| 4 | 2 | 18.936 | 18/6:06.831 |
| 5 | 2 | 19.483 | 18/6:03.604 |
| 6 | 2 | 21.695 | 18/6:08.088 |
| 7 | 2 | 18.700 | 18/6:03.590 |
| 8 | 2 | 18.599 | 19/6:19.988 |
| 9 | 2 | 18.043 | 19/6:15.858 |
| 10 | 2 | 19.641 | 19/6:15.590 |
| 11 | 2 | 18.361 | 19/6:13.160 |
| 12 | 2 | 19.009 | 19/6:12.161 |
| 13 | 2 | 18.126 | 19/6:10.025 |
| 14 | 2 | 20.559 | 19/6:11.496 |
| 15 | 2 | 18.202 | 19/6:09.786 |
| 16 | 2 | 19.692 | 19/6:10.058 |
| 17 | 2 | 18.423 | 19/6:08.881 |
| 18 | 2 | 18.483 | 19/6:07.897 |
| 19 | 2 | 18.725 | 19/6:07.259 |