| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.466 | 20/5:09.320 |
| 2 | 1 | 15.541 | 20/5:10.070 |
| 3 | 1 | 15.068 | 20/5:07.167 |
| 4 | 1 | 16.129 | 20/5:11.020 |
| 5 | 1 | 15.621 | 20/5:11.300 |
| 6 | 1 | 15.144 | 20/5:09.897 |
| 7 | 1 | 14.857 | 20/5:08.074 |
| 8 | 1 | 14.776 | 20/5:06.505 |
| 9 | 1 | 14.849 | 20/5:05.447 |
| 10 | 1 | 15.202 | 20/5:05.306 |
| 11 | 1 | 15.196 | 20/5:05.180 |
| 12 | 1 | 14.901 | 20/5:04.583 |
| 13 | 1 | 15.147 | 20/5:04.457 |
| 14 | 1 | 14.790 | 20/5:03.839 |
| 15 | 1 | 15.424 | 20/5:04.148 |
| 16 | 1 | 14.887 | 20/5:03.748 |
| 17 | 1 | 14.754 | 20/5:03.238 |
| 18 | 1 | 14.764 | 20/5:02.796 |
| 19 | 1 | 15.221 | 20/5:02.881 |
| 20 | 1 | 17.179 | 20/5:04.916 |