| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.141 | 19/5:06.679 |
| 2 | 2 | 19.491 | 17/5:02.872 |
| 3 | 2 | 15.199 | 18/5:04.986 |
| 4 | 2 | 16.374 | 18/5:02.423 |
| 5 | 2 | 14.001 | 19/5:08.583 |
| 6 | 2 | 14.711 | 19/5:03.737 |
| 7 | 1 | 14.547 | 20/5:15.611 |
| 8 | 3 | 20.505 | 19/5:11.051 |
| 9 | 3 | 14.283 | 19/5:06.643 |
| 10 | 2 | 15.855 | 19/5:06.103 |
| 11 | 3 | 17.235 | 19/5:08.045 |
| 12 | 2 | 15.676 | 19/5:07.195 |
| 13 | 3 | 17.196 | 19/5:08.697 |
| 14 | 3 | 31.175 | 18/5:11.643 |
| 15 | 4 | 15.389 | 18/5:09.334 |
| 16 | 3 | 16.514 | 18/5:08.578 |
| 17 | 3 | 17.616 | 18/5:09.079 |
| 18 | 3 | 16.262 | 18/5:08.170 |