| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 7.739 | N/A |
| 2 | 3 | 23.981 | 19/7:19.397 |
| 3 | 3 | 23.621 | 19/7:16.157 |
| 4 | 3 | 24.535 | 19/7:20.561 |
| 5 | 3 | 23.944 | 19/7:20.103 |
| 6 | 1 | 24.371 | 19/7:21.366 |
| 7 | 1 | 23.299 | 19/7:18.992 |
| 8 | 1 | 22.984 | 19/7:16.486 |
| 9 | 1 | 23.255 | 19/7:15.216 |
| 10 | 1 | 23.356 | 19/7:14.431 |
| 11 | 1 | 23.116 | 19/7:13.370 |
| 12 | 1 | 22.952 | 19/7:12.234 |
| 13 | 1 | 23.563 | 19/7:12.204 |
| 14 | 1 | 22.848 | 19/7:11.189 |
| 15 | 1 | 23.620 | 19/7:11.311 |
| 16 | 1 | 25.009 | 19/7:13.083 |
| 17 | 1 | 25.962 | 19/7:15.707 |
| 18 | 1 | 26.470 | 19/7:18.559 |
| 19 | 1 | 23.613 | 19/7:18.238 |