| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.674 | N/A |
| 2 | 1 | 18.466 | 20/6:11.528 |
| 3 | 1 | 18.251 | 20/6:09.485 |
| 4 | 1 | 18.475 | 20/6:10.223 |
| 5 | 1 | 18.146 | 20/6:09.029 |
| 6 | 1 | 18.129 | 20/6:08.248 |
| 7 | 1 | 18.736 | 20/6:09.650 |
| 8 | 1 | 19.271 | 20/6:12.103 |
| 9 | 1 | 18.716 | 20/6:12.625 |
| 10 | 1 | 18.251 | 20/6:12.049 |
| 11 | 1 | 23.117 | 19/6:01.878 |
| 12 | 1 | 18.486 | 19/6:01.109 |
| 13 | 1 | 18.226 | 19/6:00.079 |
| 14 | 1 | 18.609 | 20/6:18.574 |
| 15 | 1 | 19.089 | 19/6:00.061 |
| 16 | 1 | 17.974 | 20/6:17.800 |
| 17 | 1 | 18.655 | 20/6:17.632 |
| 18 | 1 | 18.797 | 20/6:17.643 |
| 19 | 1 | 18.297 | 20/6:17.125 |
| 20 | 1 | 18.948 | 20/6:17.313 |