| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.494 | N/A |
| 2 | 1 | 18.939 | 19/6:01.396 |
| 3 | 1 | 18.195 | 20/6:13.267 |
| 4 | 1 | 19.440 | 20/6:18.796 |
| 5 | 1 | 19.289 | 19/6:01.877 |
| 6 | 1 | 18.414 | 20/6:18.746 |
| 7 | 1 | 19.041 | 19/6:00.448 |
| 8 | 1 | 18.827 | 19/6:00.295 |
| 9 | 1 | 18.844 | 19/6:00.219 |
| 10 | 1 | 18.486 | 20/6:18.274 |
| 11 | 1 | 18.305 | 20/6:17.276 |
| 12 | 1 | 19.113 | 20/6:17.854 |
| 13 | 1 | 18.532 | 20/6:17.416 |
| 14 | 1 | 18.250 | 20/6:16.634 |
| 15 | 1 | 18.353 | 20/6:16.103 |
| 16 | 1 | 18.306 | 20/6:15.583 |
| 17 | 1 | 19.244 | 20/6:16.242 |
| 18 | 1 | 18.684 | 20/6:16.198 |
| 19 | 1 | 19.379 | 20/6:16.892 |
| 20 | 1 | 21.727 | 20/6:19.862 |