| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.127 | 20/1:02.540 |
| 2 | 2 | 7.383 | 20/1:45.100 |
| 3 | 2 | 7.344 | 20/1:59.027 |
| 4 | 2 | 7.074 | 20/2:04.640 |
| 5 | 2 | 7.250 | 20/2:08.712 |
| 6 | 1 | 7.082 | 20/2:10.867 |
| 7 | 1 | 6.870 | 20/2:11.800 |
| 8 | 1 | 6.894 | 20/2:12.560 |
| 9 | 1 | 6.981 | 20/2:13.344 |
| 10 | 1 | 7.351 | 20/2:14.712 |
| 11 | 1 | 6.945 | 20/2:15.093 |
| 12 | 1 | 8.075 | 20/2:17.293 |
| 13 | 1 | 7.187 | 20/2:17.789 |
| 14 | 1 | 7.313 | 20/2:18.394 |
| 15 | 1 | 7.061 | 20/2:18.583 |
| 16 | 1 | 7.016 | 20/2:18.691 |
| 17 | 1 | 6.994 | 20/2:18.761 |
| 18 | 1 | 7.124 | 20/2:18.968 |
| 19 | 1 | 7.132 | 20/2:19.161 |
| 20 | 1 | 6.996 | 20/2:19.199 |