| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.198 | N/A |
| 2 | 5 | 24.281 | 18/7:15.975 |
| 3 | 4 | 19.963 | 19/7:01.394 |
| 4 | 4 | 20.679 | 20/7:14.377 |
| 5 | 4 | 20.405 | 20/7:08.506 |
| 6 | 5 | 24.319 | 20/7:19.856 |
| 7 | 5 | 20.091 | 20/7:14.035 |
| 8 | 5 | 19.795 | 20/7:09.073 |
| 9 | 4 | 20.336 | 20/7:06.636 |
| 10 | 4 | 20.361 | 20/7:04.794 |
| 11 | 4 | 20.078 | 20/7:02.783 |
| 12 | 4 | 19.954 | 20/7:00.923 |
| 13 | 4 | 22.843 | 20/7:03.947 |
| 14 | 4 | 20.260 | 20/7:02.731 |
| 15 | 4 | 20.143 | 20/7:01.530 |
| 16 | 4 | 20.109 | 20/7:00.446 |
| 17 | 4 | 21.818 | 20/7:01.527 |
| 18 | 4 | 22.277 | 20/7:02.993 |
| 19 | 4 | 20.272 | 20/7:02.181 |
| 20 | 4 | 20.014 | 20/7:01.196 |