| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 26.118 | N/A |
| 2 | 5 | 23.103 | 19/7:21.972 |
| 3 | 5 | 25.360 | 18/7:18.053 |
| 4 | 5 | 22.138 | 18/7:06.190 |
| 5 | 4 | 22.640 | 18/7:02.392 |
| 6 | 4 | 21.473 | 19/7:19.088 |
| 7 | 4 | 21.775 | 19/7:15.585 |
| 8 | 3 | 21.419 | 19/7:12.167 |
| 9 | 3 | 22.034 | 19/7:10.987 |
| 10 | 3 | 22.322 | 19/7:10.646 |
| 11 | 3 | 22.291 | 19/7:10.317 |
| 12 | 3 | 22.268 | 19/7:10.010 |
| 13 | 3 | 21.537 | 19/7:08.658 |
| 14 | 3 | 22.417 | 19/7:08.732 |
| 15 | 3 | 21.487 | 19/7:07.600 |
| 16 | 3 | 21.608 | 19/7:06.764 |
| 17 | 3 | 21.488 | 19/7:05.898 |
| 18 | 3 | 21.870 | 19/7:05.538 |
| 19 | 3 | 22.444 | 19/7:05.792 |