| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.035 | 20/6:00.700 |
| 2 | 3 | 17.061 | 21/6:08.508 |
| 3 | 3 | 17.368 | 21/6:07.248 |
| 4 | 2 | 17.208 | 21/6:05.778 |
| 5 | 2 | 16.781 | 21/6:03.103 |
| 6 | 2 | 17.079 | 21/6:02.362 |
| 7 | 2 | 17.429 | 21/6:02.883 |
| 8 | 2 | 16.995 | 21/6:02.135 |
| 9 | 2 | 17.275 | 21/6:02.206 |
| 10 | 2 | 17.599 | 21/6:02.943 |
| 11 | 2 | 17.293 | 21/6:02.962 |
| 12 | 2 | 17.475 | 21/6:03.297 |
| 13 | 2 | 17.239 | 21/6:03.198 |
| 14 | 2 | 17.500 | 21/6:03.506 |
| 15 | 1 | 17.068 | 21/6:03.167 |
| 16 | 1 | 16.868 | 21/6:02.608 |
| 17 | 1 | 17.796 | 21/6:03.262 |
| 18 | 1 | 17.193 | 21/6:03.139 |
| 19 | 1 | 17.480 | 21/6:03.346 |
| 20 | 1 | 17.281 | 21/6:03.324 |
| 21 | 1 | 18.177 | 21/6:04.200 |