| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.009 | N/A |
| 2 | 2 | 19.912 | 18/6:00.513 |
| 3 | 2 | 19.230 | 19/6:14.287 |
| 4 | 2 | 18.935 | 19/6:10.471 |
| 5 | 2 | 19.856 | 19/6:12.707 |
| 6 | 2 | 19.207 | 19/6:11.713 |
| 7 | 2 | 19.206 | 19/6:11.047 |
| 8 | 3 | 23.114 | 18/6:00.697 |
| 9 | 3 | 20.123 | 18/6:01.122 |
| 10 | 3 | 18.082 | 19/6:17.339 |
| 11 | 4 | 31.808 | 18/6:18.113 |
| 12 | 5 | 23.132 | 17/6:00.343 |
| 13 | 5 | 22.684 | 17/6:02.394 |
| 14 | 5 | 20.681 | 17/6:01.664 |
| 15 | 5 | 19.203 | 18/6:20.433 |
| 16 | 5 | 18.893 | 18/6:17.950 |
| 17 | 5 | 18.201 | 18/6:15.042 |
| 18 | 5 | 29.329 | 18/6:23.605 |