| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.569 | N/A |
| 2 | 2 | 20.248 | 18/6:03.785 |
| 3 | 3 | 23.661 | 17/6:10.841 |
| 4 | 5 | 30.357 | 15/6:06.143 |
| 5 | 5 | 19.639 | 16/6:11.712 |
| 6 | 5 | 20.289 | 16/6:02.151 |
| 7 | 5 | 20.069 | 17/6:17.603 |
| 8 | 5 | 19.448 | 17/6:10.908 |
| 9 | 4 | 19.710 | 17/6:06.411 |
| 10 | 4 | 19.444 | 17/6:02.440 |
| 11 | 2 | 20.007 | 17/6:00.164 |
| 12 | 2 | 19.139 | 18/6:18.131 |
| 13 | 2 | 20.117 | 18/6:16.750 |
| 14 | 3 | 23.936 | 18/6:20.575 |
| 15 | 3 | 20.326 | 18/6:19.471 |
| 16 | 3 | 20.377 | 18/6:18.571 |
| 17 | 2 | 19.751 | 18/6:17.119 |
| 18 | 4 | 29.608 | 18/6:25.695 |