| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.609 | 19/5:15.571 |
| 2 | 1 | 16.171 | 19/5:11.041 |
| 3 | 1 | 16.733 | 19/5:13.582 |
| 4 | 1 | 15.230 | 19/5:07.529 |
| 5 | 1 | 16.484 | 19/5:08.662 |
| 6 | 1 | 16.091 | 19/5:08.173 |
| 7 | 1 | 17.229 | 19/5:10.913 |
| 8 | 1 | 18.578 | 19/5:16.171 |
| 9 | 1 | 15.592 | 19/5:13.958 |
| 10 | 1 | 16.291 | 19/5:13.515 |
| 11 | 1 | 20.219 | 18/5:03.098 |
| 12 | 1 | 16.941 | 18/5:03.252 |
| 13 | 2 | 19.993 | 18/5:07.607 |
| 14 | 2 | 19.368 | 18/5:10.537 |
| 15 | 2 | 16.194 | 18/5:09.267 |
| 16 | 2 | 17.225 | 18/5:09.316 |
| 17 | 2 | 16.317 | 18/5:08.398 |
| 18 | 2 | 19.742 | 18/5:11.007 |