| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.227 | N/A |
| 2 | 1 | 22.450 | 19/7:04.327 |
| 3 | 1 | 23.541 | 19/7:14.146 |
| 4 | 1 | 26.831 | 18/7:12.885 |
| 5 | 1 | 21.939 | 18/7:02.961 |
| 6 | 1 | 22.174 | 19/7:21.193 |
| 7 | 1 | 22.244 | 19/7:17.764 |
| 8 | 1 | 23.222 | 19/7:17.829 |
| 9 | 1 | 22.615 | 19/7:16.513 |
| 10 | 1 | 23.154 | 19/7:16.567 |
| 11 | 1 | 24.134 | 19/7:18.374 |
| 12 | 1 | 22.935 | 19/7:17.890 |
| 13 | 1 | 26.361 | 19/7:22.627 |
| 14 | 1 | 22.928 | 19/7:21.881 |
| 15 | 1 | 22.509 | 19/7:20.703 |
| 16 | 1 | 22.454 | 19/7:19.616 |
| 17 | 1 | 26.184 | 19/7:22.861 |
| 18 | 1 | 31.313 | 18/7:07.215 |