| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.615 | 20/5:12.300 |
| 2 | 2 | 14.010 | 21/5:11.063 |
| 3 | 2 | 14.124 | 21/5:06.243 |
| 4 | 2 | 13.627 | 21/5:01.224 |
| 5 | 2 | 16.511 | 21/5:10.325 |
| 6 | 2 | 13.459 | 21/5:05.711 |
| 7 | 2 | 16.616 | 21/5:11.886 |
| 8 | 1 | 13.666 | 21/5:08.774 |
| 9 | 2 | 18.175 | 20/5:01.784 |
| 10 | 2 | 17.872 | 20/5:07.350 |
| 11 | 2 | 13.163 | 20/5:03.342 |
| 12 | 2 | 13.923 | 20/5:01.268 |
| 13 | 2 | 13.892 | 21/5:14.439 |
| 14 | 2 | 18.128 | 20/5:03.973 |
| 15 | 2 | 20.084 | 20/5:10.487 |
| 16 | 2 | 13.841 | 20/5:08.383 |
| 17 | 2 | 13.731 | 20/5:06.396 |
| 18 | 2 | 15.280 | 20/5:06.352 |
| 19 | 2 | 18.167 | 20/5:09.352 |
| 20 | 1 | 13.704 | 20/5:07.588 |