| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.337 | N/A |
| 2 | 2 | 20.839 | 19/6:16.439 |
| 3 | 2 | 17.425 | 20/6:04.845 |
| 4 | 1 | 16.326 | 21/6:05.270 |
| 5 | 2 | 18.225 | 21/6:05.412 |
| 6 | 1 | 25.198 | 20/6:13.786 |
| 7 | 1 | 16.249 | 20/6:03.166 |
| 8 | 2 | 19.842 | 20/6:05.333 |
| 9 | 2 | 19.282 | 20/6:05.628 |
| 10 | 1 | 16.312 | 21/6:18.443 |
| 11 | 1 | 15.794 | 21/6:12.321 |
| 12 | 1 | 27.011 | 20/6:08.387 |
| 13 | 1 | 17.343 | 20/6:05.259 |
| 14 | 1 | 18.018 | 20/6:03.599 |
| 15 | 1 | 20.060 | 20/6:04.948 |
| 16 | 1 | 15.996 | 20/6:00.969 |
| 17 | 1 | 16.339 | 21/6:16.660 |
| 18 | 1 | 16.752 | 21/6:14.291 |
| 19 | 1 | 16.119 | 21/6:11.481 |
| 20 | 1 | 16.445 | 21/6:09.310 |
| 21 | 1 | 20.885 | 21/6:11.797 |