| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.181 | 16/6:10.896 |
| 2 | 2 | 23.855 | 16/6:16.288 |
| 3 | 2 | 20.498 | 16/6:00.181 |
| 4 | 2 | 19.168 | 17/6:08.483 |
| 5 | 2 | 23.593 | 17/6:15.003 |
| 6 | 2 | 18.772 | 17/6:05.690 |
| 7 | 2 | 21.270 | 17/6:05.104 |
| 8 | 2 | 18.782 | 18/6:20.518 |
| 9 | 2 | 18.843 | 18/6:15.924 |
| 10 | 2 | 20.007 | 18/6:14.344 |
| 11 | 2 | 20.279 | 18/6:13.497 |
| 12 | 2 | 19.665 | 18/6:11.870 |
| 13 | 2 | 22.208 | 18/6:14.014 |
| 14 | 2 | 19.559 | 18/6:12.446 |
| 15 | 2 | 18.907 | 18/6:10.304 |
| 16 | 1 | 18.420 | 18/6:07.883 |
| 17 | 1 | 21.658 | 18/6:09.175 |
| 18 | 1 | 22.662 | 18/6:11.327 |