| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.011 | N/A |
| 2 | 4 | 21.056 | 20/7:06.075 |
| 3 | 3 | 21.302 | 20/7:08.412 |
| 4 | 3 | 20.428 | 20/7:03.655 |
| 5 | 4 | 27.449 | 19/7:12.068 |
| 6 | 4 | 21.761 | 19/7:09.196 |
| 7 | 5 | 25.328 | 19/7:17.983 |
| 8 | 5 | 21.195 | 19/7:13.631 |
| 9 | 4 | 21.144 | 19/7:10.252 |
| 10 | 4 | 25.110 | 19/7:15.557 |
| 11 | 5 | 25.764 | 19/7:20.977 |
| 12 | 5 | 20.802 | 19/7:17.293 |
| 13 | 5 | 23.334 | 19/7:18.020 |
| 14 | 4 | 22.011 | 19/7:16.804 |
| 15 | 4 | 21.038 | 19/7:14.510 |
| 16 | 4 | 21.189 | 19/7:12.704 |
| 17 | 4 | 22.283 | 19/7:12.354 |
| 18 | 4 | 21.537 | 19/7:11.255 |
| 19 | 4 | 20.879 | 19/7:09.621 |