| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.649 | 21/6:10.629 |
| 2 | 5 | 17.543 | 21/6:09.516 |
| 3 | 6 | 17.327 | 21/6:07.633 |
| 4 | 6 | 16.320 | 21/6:01.405 |
| 5 | 6 | 16.414 | 22/6:15.113 |
| 6 | 6 | 22.866 | 20/6:00.397 |
| 7 | 6 | 17.793 | 21/6:17.736 |
| 8 | 6 | 17.137 | 21/6:15.504 |
| 9 | 6 | 16.202 | 21/6:11.586 |
| 10 | 6 | 16.918 | 21/6:09.955 |
| 11 | 6 | 16.592 | 21/6:07.998 |
| 12 | 6 | 17.461 | 21/6:07.889 |
| 13 | 6 | 23.057 | 21/6:16.835 |
| 14 | 6 | 17.457 | 21/6:16.104 |
| 15 | 6 | 20.246 | 20/6:01.309 |
| 16 | 6 | 21.234 | 20/6:05.270 |
| 17 | 6 | 16.810 | 20/6:03.560 |
| 18 | 6 | 16.487 | 20/6:01.681 |
| 19 | 6 | 16.075 | 21/6:17.545 |
| 20 | 6 | 19.461 | 20/6:01.049 |