| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.987 | 19/6:00.753 |
| 2 | 4 | 18.251 | 20/6:12.380 |
| 3 | 4 | 17.720 | 20/6:06.387 |
| 4 | 4 | 19.035 | 20/6:09.965 |
| 5 | 4 | 18.917 | 20/6:11.640 |
| 6 | 4 | 24.005 | 19/6:10.231 |
| 7 | 4 | 18.444 | 19/6:07.403 |
| 8 | 4 | 18.261 | 19/6:04.847 |
| 9 | 4 | 18.371 | 19/6:03.092 |
| 10 | 4 | 18.368 | 19/6:01.682 |
| 11 | 4 | 18.312 | 19/6:00.432 |
| 12 | 4 | 18.017 | 20/6:17.813 |
| 13 | 4 | 18.214 | 20/6:16.772 |
| 14 | 4 | 18.498 | 20/6:16.286 |
| 15 | 4 | 18.268 | 20/6:15.557 |
| 16 | 4 | 17.846 | 20/6:14.393 |
| 17 | 4 | 18.847 | 20/6:14.542 |
| 18 | 4 | 18.676 | 20/6:14.486 |
| 19 | 4 | 18.433 | 20/6:14.179 |
| 20 | 4 | 18.839 | 20/6:14.309 |