| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.454 | N/A |
| 2 | 3 | 15.324 | 21/5:09.934 |
| 3 | 2 | 15.567 | 21/5:12.364 |
| 4 | 2 | 14.759 | 21/5:07.787 |
| 5 | 2 | 14.885 | 21/5:06.129 |
| 6 | 2 | 14.396 | 21/5:03.178 |
| 7 | 2 | 14.871 | 21/5:02.794 |
| 8 | 2 | 15.288 | 21/5:03.711 |
| 9 | 2 | 15.195 | 21/5:04.166 |
| 10 | 2 | 15.223 | 21/5:04.582 |
| 11 | 2 | 15.193 | 21/5:04.856 |
| 12 | 2 | 15.281 | 21/5:05.239 |
| 13 | 2 | 14.810 | 21/5:04.774 |
| 14 | 2 | 14.632 | 21/5:04.106 |
| 15 | 2 | 14.862 | 21/5:03.862 |
| 16 | 5 | 36.512 | 20/5:16.064 |
| 17 | 5 | 15.561 | 20/5:15.005 |
| 18 | 5 | 14.800 | 20/5:13.219 |
| 19 | 5 | 14.882 | 20/5:11.719 |
| 20 | 5 | 17.100 | 20/5:12.595 |