| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.516 | N/A |
| 2 | 1 | 17.407 | 21/6:08.656 |
| 3 | 1 | 17.870 | 21/6:13.286 |
| 4 | 1 | 21.305 | 19/6:00.008 |
| 5 | 1 | 19.181 | 19/6:01.449 |
| 6 | 1 | 17.593 | 20/6:15.268 |
| 7 | 1 | 18.546 | 20/6:14.872 |
| 8 | 1 | 21.514 | 19/6:03.585 |
| 9 | 1 | 18.783 | 19/6:02.963 |
| 10 | 1 | 18.497 | 19/6:01.908 |
| 11 | 1 | 17.557 | 20/6:18.196 |
| 12 | 1 | 18.019 | 20/6:16.804 |
| 13 | 1 | 17.856 | 20/6:15.385 |
| 14 | 1 | 19.090 | 20/6:15.988 |
| 15 | 1 | 17.904 | 20/6:14.895 |
| 16 | 1 | 21.181 | 20/6:18.099 |
| 17 | 1 | 18.266 | 20/6:17.441 |
| 18 | 1 | 17.180 | 20/6:15.647 |
| 19 | 1 | 16.558 | 20/6:13.395 |
| 20 | 1 | 20.480 | 20/6:15.303 |