| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.875 | N/A |
| 2 | 2 | 24.305 | 18/7:13.006 |
| 3 | 2 | 21.179 | 19/7:09.231 |
| 4 | 2 | 23.536 | 19/7:13.995 |
| 5 | 2 | 21.506 | 19/7:07.242 |
| 6 | 1 | 21.517 | 19/7:03.229 |
| 7 | 1 | 23.032 | 19/7:05.001 |
| 8 | 1 | 22.156 | 19/7:04.183 |
| 9 | 2 | 26.493 | 19/7:13.254 |
| 10 | 2 | 21.414 | 19/7:10.151 |
| 11 | 2 | 21.852 | 19/7:08.457 |
| 12 | 2 | 22.328 | 19/7:07.849 |
| 13 | 2 | 22.064 | 19/7:06.948 |
| 14 | 2 | 22.327 | 19/7:06.549 |
| 15 | 2 | 23.468 | 19/7:07.674 |
| 16 | 2 | 22.515 | 19/7:07.505 |
| 17 | 2 | 21.016 | 19/7:05.671 |
| 18 | 2 | 26.658 | 19/7:10.027 |
| 19 | 2 | 22.008 | 19/7:09.249 |