| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.348 | 20/1:06.960 |
| 2 | 4 | 7.152 | 20/1:45.000 |
| 3 | 4 | 7.188 | 20/1:57.920 |
| 4 | 4 | 7.181 | 20/2:04.345 |
| 5 | 4 | 7.157 | 20/2:08.104 |
| 6 | 4 | 7.232 | 20/2:10.860 |
| 7 | 3 | 7.583 | 20/2:13.831 |
| 8 | 3 | 7.050 | 20/2:14.727 |
| 9 | 3 | 7.003 | 20/2:15.320 |
| 10 | 3 | 7.061 | 20/2:15.910 |
| 11 | 3 | 7.094 | 20/2:16.453 |
| 12 | 2 | 7.189 | 20/2:17.063 |
| 13 | 2 | 7.125 | 20/2:17.482 |
| 14 | 2 | 7.030 | 20/2:17.704 |
| 15 | 2 | 7.113 | 20/2:18.008 |
| 16 | 2 | 7.234 | 20/2:18.425 |
| 17 | 2 | 7.083 | 20/2:18.615 |
| 18 | 2 | 7.149 | 20/2:18.858 |
| 19 | 2 | 7.092 | 20/2:19.015 |
| 20 | 2 | 7.244 | 20/2:19.308 |