| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.754 | N/A |
| 2 | 5 | 18.733 | 22/7:00.147 |
| 3 | 5 | 25.327 | 19/7:03.294 |
| 4 | 5 | 20.518 | 20/7:15.748 |
| 5 | 5 | 17.760 | 21/7:18.444 |
| 6 | 5 | 22.467 | 20/7:05.013 |
| 7 | 6 | 17.984 | 21/7:16.050 |
| 8 | 7 | 22.412 | 20/7:00.871 |
| 9 | 6 | 19.977 | 21/7:19.699 |
| 10 | 8 | 20.770 | 21/7:19.971 |
| 11 | 5 | 21.593 | 20/7:01.081 |
| 12 | 5 | 24.164 | 20/7:06.971 |
| 13 | 4 | 22.517 | 20/7:09.272 |
| 14 | 4 | 21.072 | 20/7:09.106 |
| 15 | 5 | 27.359 | 20/7:17.497 |
| 16 | 5 | 19.993 | 20/7:15.438 |
| 17 | 6 | 18.359 | 20/7:11.697 |
| 18 | 5 | 19.124 | 20/7:09.251 |
| 19 | 5 | 20.384 | 20/7:08.406 |
| 20 | 5 | 24.396 | 20/7:11.663 |