| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.980 | N/A |
| 2 | 1 | 18.334 | 20/6:08.326 |
| 3 | 3 | 22.754 | 18/6:09.228 |
| 4 | 3 | 24.776 | 17/6:11.254 |
| 5 | 3 | 22.826 | 17/6:14.074 |
| 6 | 3 | 18.281 | 17/6:02.287 |
| 7 | 3 | 19.350 | 18/6:17.889 |
| 8 | 3 | 18.881 | 18/6:12.613 |
| 9 | 3 | 17.969 | 18/6:06.718 |
| 10 | 3 | 18.242 | 18/6:02.649 |
| 11 | 3 | 18.903 | 18/6:00.517 |
| 12 | 3 | 23.406 | 18/6:05.732 |
| 13 | 3 | 17.782 | 18/6:02.110 |
| 14 | 3 | 18.614 | 18/6:00.134 |
| 15 | 3 | 19.938 | 18/6:00.048 |
| 16 | 3 | 19.559 | 19/6:19.518 |
| 17 | 3 | 21.014 | 18/6:00.648 |
| 18 | 3 | 22.621 | 18/6:03.230 |