| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.336 | N/A |
| 2 | 2 | 23.840 | 19/7:10.456 |
| 3 | 1 | 23.102 | 19/7:03.814 |
| 4 | 1 | 22.811 | 20/7:23.105 |
| 5 | 1 | 23.113 | 20/7:22.449 |
| 6 | 1 | 23.166 | 20/7:22.257 |
| 7 | 1 | 22.988 | 20/7:21.566 |
| 8 | 1 | 23.717 | 20/7:23.050 |
| 9 | 1 | 24.006 | 19/7:01.507 |
| 10 | 1 | 23.246 | 19/7:01.314 |
| 11 | 1 | 23.103 | 19/7:00.901 |
| 12 | 1 | 22.764 | 19/7:00.009 |
| 13 | 1 | 23.673 | 19/7:00.629 |
| 14 | 1 | 23.608 | 19/7:01.064 |
| 15 | 1 | 24.355 | 19/7:02.397 |
| 16 | 1 | 23.174 | 19/7:02.135 |
| 17 | 1 | 22.660 | 19/7:01.327 |
| 18 | 1 | 23.094 | 19/7:01.074 |
| 19 | 1 | 26.338 | 19/7:04.094 |