| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.474 | 21/6:06.954 |
| 2 | 2 | 17.650 | 21/6:08.802 |
| 3 | 1 | 17.294 | 21/6:06.926 |
| 4 | 5 | 25.554 | 19/6:10.367 |
| 5 | 5 | 17.735 | 19/6:03.687 |
| 6 | 5 | 17.306 | 20/6:16.710 |
| 7 | 5 | 17.068 | 20/6:11.660 |
| 8 | 5 | 16.997 | 20/6:07.695 |
| 9 | 4 | 17.453 | 20/6:05.624 |
| 10 | 4 | 17.109 | 20/6:03.280 |
| 11 | 4 | 17.145 | 20/6:01.427 |
| 12 | 4 | 16.996 | 21/6:17.617 |
| 13 | 4 | 17.147 | 21/6:16.268 |
| 14 | 4 | 16.918 | 21/6:14.769 |
| 15 | 4 | 17.169 | 21/6:13.821 |
| 16 | 4 | 18.290 | 21/6:14.463 |
| 17 | 4 | 17.532 | 21/6:14.093 |
| 18 | 4 | 18.196 | 21/6:14.538 |
| 19 | 3 | 16.934 | 21/6:13.542 |
| 20 | 3 | 17.371 | 21/6:13.105 |
| 21 | 3 | 17.224 | 21/6:12.562 |