| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.733 | N/A |
| 2 | 1 | 15.474 | 20/5:11.739 |
| 3 | 1 | 16.038 | 19/5:01.341 |
| 4 | 1 | 14.993 | 20/5:12.264 |
| 5 | 1 | 15.113 | 20/5:10.418 |
| 6 | 1 | 15.158 | 20/5:09.481 |
| 7 | 1 | 15.049 | 20/5:08.512 |
| 8 | 1 | 15.187 | 20/5:08.194 |
| 9 | 1 | 14.830 | 20/5:07.107 |
| 10 | 1 | 16.097 | 20/5:08.937 |
| 11 | 1 | 15.128 | 20/5:08.560 |
| 12 | 1 | 15.231 | 20/5:08.429 |
| 13 | 1 | 15.121 | 20/5:08.146 |
| 14 | 1 | 15.176 | 20/5:07.987 |
| 15 | 1 | 15.165 | 20/5:07.835 |
| 16 | 1 | 16.240 | 20/5:09.066 |
| 17 | 1 | 15.341 | 20/5:09.075 |
| 18 | 1 | 15.383 | 20/5:09.130 |
| 19 | 1 | 15.252 | 20/5:09.041 |
| 20 | 2 | 16.503 | 20/5:10.212 |