| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.864 | N/A |
| 2 | 4 | 14.514 | 21/5:01.144 |
| 3 | 3 | 15.204 | 21/5:08.044 |
| 4 | 3 | 10.154 | 23/5:03.258 |
| 5 | 3 | 9.809 | 25/5:08.095 |
| 6 | 3 | 10.062 | 26/5:09.579 |
| 7 | 3 | 10.639 | 26/5:04.122 |
| 8 | 3 | 11.784 | 26/5:04.314 |
| 9 | 3 | 9.913 | 27/5:10.120 |
| 10 | 3 | 9.800 | 27/5:05.181 |
| 11 | 3 | 13.095 | 27/5:09.796 |
| 12 | 3 | 9.938 | 27/5:06.110 |
| 13 | 3 | 9.989 | 27/5:03.149 |
| 14 | 3 | 13.702 | 27/5:08.007 |
| 15 | 3 | 10.094 | 27/5:05.587 |
| 16 | 3 | 46.114 | 23/5:11.253 |
| 17 | 3 | 10.672 | 23/5:07.153 |
| 18 | 4 | 1:01.334 | 19/5:03.964 |
| 19 | 3 | 10.488 | 20/5:14.130 |
| 20 | 3 | 10.183 | 20/5:08.352 |