| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.199 | 16/5:07.184 |
| 2 | 3 | 15.625 | 18/5:13.416 |
| 3 | 3 | 15.526 | 18/5:02.100 |
| 4 | 3 | 15.141 | 19/5:11.082 |
| 5 | 3 | 16.151 | 19/5:10.240 |
| 6 | 3 | 14.884 | 19/5:05.666 |
| 7 | 3 | 15.043 | 19/5:02.830 |
| 8 | 3 | 14.375 | 20/5:14.860 |
| 9 | 3 | 16.475 | 19/5:00.662 |
| 10 | 3 | 14.923 | 20/5:14.684 |
| 11 | 3 | 15.394 | 20/5:14.065 |
| 12 | 3 | 15.172 | 20/5:13.180 |
| 13 | 3 | 14.967 | 20/5:12.115 |
| 14 | 3 | 14.523 | 20/5:10.569 |
| 15 | 3 | 15.149 | 20/5:10.063 |
| 16 | 3 | 15.424 | 20/5:09.964 |
| 17 | 3 | 20.664 | 19/5:00.239 |
| 18 | 3 | 14.580 | 20/5:14.683 |
| 19 | 3 | 15.231 | 20/5:14.154 |
| 20 | 3 | 16.531 | 20/5:14.977 |